OSHA Hazard Communication 4/15/2017 10:46 AM OSHA Hazard Communication 29 CFR 1910.1200 Subpart Z Updated 5 May 2014 © 2007 Microsoft Corporation. All rights reserved. Microsoft, Windows, Windows Vista and other product names are or may be registered trademarks and/or trademarks in the U.S. and/or other countries. The information herein is for informational purposes only and represents the current view of Microsoft Corporation as of the date of this presentation. Because Microsoft must respond to changing market conditions, it should not be interpreted to be a commitment on the part of Microsoft, and Microsoft cannot guarantee the accuracy of any information provided after the date of this presentation. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

Subpart Z Toxic & Hazardous Substances (1910.1000 – 1450) Written program Information and training SDS’s for each chemical SDS’s readily accessible Labeling (old standard) OSHA Most Cited 2012

All chemical manufacturers, importers, distributors and employers 4/15/2017 10:46 AM Phase in Period for GHS into Hazard Communication Standard Effective Completion Date Requirements Who Train employees on the new label elements and SDS format 1 December 2013 Employers Comply with all modified provisions of this final rule, except 1 June 2015 Chemical manufactures, importers, distributors and employers Distribution may ship products labeled by manufactures under the old system until 1 December 2015 1 December 2015 Update alternative workplace labeling and hazard communication program as necessary and provide additional employee training for newly identified physical or health hazards 1 June 2016 Employers Comply with either 29 CFR 1910.1200 (final standard) or the current standard or both All chemical manufacturers, importers, distributors and employers Transition Period © 2007 Microsoft Corporation. All rights reserved. Microsoft, Windows, Windows Vista and other product names are or may be registered trademarks and/or trademarks in the U.S. and/or other countries. The information herein is for informational purposes only and represents the current view of Microsoft Corporation as of the date of this presentation. Because Microsoft must respond to changing market conditions, it should not be interpreted to be a commitment on the part of Microsoft, and Microsoft cannot guarantee the accuracy of any information provided after the date of this presentation. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

What is the Purpose of 1910.1200 (a) Hazards Communication: 4/15/2017 10:46 AM What is the Purpose of 1910.1200 (a) Hazards Communication: (1) Purpose: Is to ensure that the hazards of all chemicals produced or imported are classified and that information concerning the classification hazards is transmitted to the employers and employees © 2007 Microsoft Corporation. All rights reserved. Microsoft, Windows, Windows Vista and other product names are or may be registered trademarks and/or trademarks in the U.S. and/or other countries. The information herein is for informational purposes only and represents the current view of Microsoft Corporation as of the date of this presentation. Because Microsoft must respond to changing market conditions, it should not be interpreted to be a commitment on the part of Microsoft, and Microsoft cannot guarantee the accuracy of any information provided after the date of this presentation. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

What is the Purpose of 1910.1200 Hazards Communication: 4/15/2017 10:46 AM What is the Purpose of 1910.1200 Hazards Communication: The requirements of this section are intended to be consistent with the provisions of the United Nations Globally Harmonized System (GHS) of Classification and Labelling of Chemicals © 2007 Microsoft Corporation. All rights reserved. Microsoft, Windows, Windows Vista and other product names are or may be registered trademarks and/or trademarks in the U.S. and/or other countries. The information herein is for informational purposes only and represents the current view of Microsoft Corporation as of the date of this presentation. Because Microsoft must respond to changing market conditions, it should not be interpreted to be a commitment on the part of Microsoft, and Microsoft cannot guarantee the accuracy of any information provided after the date of this presentation. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

4/15/2017 10:46 AM 29 CFR 1910.1200 (d) (1) Chemical manufacturers and importers shall evaluate chemicals produced in their workplaces or imported by them to classify the chemicals in accordance with this section.  For each chemical, the chemical manufacturer or importer shall determine the hazard classes, and where appropriate, the category of each class that apply to the chemical being classified.  © 2007 Microsoft Corporation. All rights reserved. Microsoft, Windows, Windows Vista and other product names are or may be registered trademarks and/or trademarks in the U.S. and/or other countries. The information herein is for informational purposes only and represents the current view of Microsoft Corporation as of the date of this presentation. Because Microsoft must respond to changing market conditions, it should not be interpreted to be a commitment on the part of Microsoft, and Microsoft cannot guarantee the accuracy of any information provided after the date of this presentation. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

4/15/2017 10:46 AM 29 CFR 1910.1200 (d) (1) Employers are not required to classify chemicals unless they choose not to rely on the classification performed by the chemical manufacturer or importer for the chemical to satisfy this requirement. © 2007 Microsoft Corporation. All rights reserved. Microsoft, Windows, Windows Vista and other product names are or may be registered trademarks and/or trademarks in the U.S. and/or other countries. The information herein is for informational purposes only and represents the current view of Microsoft Corporation as of the date of this presentation. Because Microsoft must respond to changing market conditions, it should not be interpreted to be a commitment on the part of Microsoft, and Microsoft cannot guarantee the accuracy of any information provided after the date of this presentation. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

Classification: All hazards to be CLASSIFIED not Evaluated: Identify the relevant data regarding the hazards of a chemical; Review those data to ascertain the hazards associated with the chemical Determine whether the chemical will be classified as hazardous according to the definition of hazardous chemical in this section.  In addition, Classification for health and physical hazards includes the determination of the degree of hazard, "Hazard class" means the nature of the physical or health hazards, e.g., flammable solid, carcinogen, oral acute toxicity.

Old 1910.1200 Haz Comm Standard: Required an employer to: 4/15/2017 10:46 AM Old 1910.1200 Haz Comm Standard: Required an employer to: Have a written hazard communication program Have each hazardous chemical in the workplace labeled Have a Material Safety Data Sheet (MSDS) for each hazardous chemical in the workplace Train his/her employees about the hazards associated with and precautionary measures required for each hazardous chemical in the workplace. Training is required initially and anytime a new hazardous chemical is introduces into the workplace. © 2007 Microsoft Corporation. All rights reserved. Microsoft, Windows, Windows Vista and other product names are or may be registered trademarks and/or trademarks in the U.S. and/or other countries. The information herein is for informational purposes only and represents the current view of Microsoft Corporation as of the date of this presentation. Because Microsoft must respond to changing market conditions, it should not be interpreted to be a commitment on the part of Microsoft, and Microsoft cannot guarantee the accuracy of any information provided after the date of this presentation. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

How has Haz Comm Changed? 4/15/2017 10:46 AM How has Haz Comm Changed? Hazards Classification rather than “hazard determination Labels are more defined and will now require: Product identifier Pictogram Signal word Hazard statement(s) Precautionary statement(s) Name, address, and phone number Safety Data Sheet (not Material Safety Data Sheet): Uses a 16 section format © 2007 Microsoft Corporation. All rights reserved. Microsoft, Windows, Windows Vista and other product names are or may be registered trademarks and/or trademarks in the U.S. and/or other countries. The information herein is for informational purposes only and represents the current view of Microsoft Corporation as of the date of this presentation. Because Microsoft must respond to changing market conditions, it should not be interpreted to be a commitment on the part of Microsoft, and Microsoft cannot guarantee the accuracy of any information provided after the date of this presentation. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

New Haz Comm Standard has 4 Basic Sections: 4/15/2017 10:46 AM New Haz Comm Standard has 4 Basic Sections: 29 CFR 1910.1200 Subpart Z: Written Program Labeling and other Warnings Safety Data Sheets (SDS) Employee Info and Training © 2007 Microsoft Corporation. All rights reserved. Microsoft, Windows, Windows Vista and other product names are or may be registered trademarks and/or trademarks in the U.S. and/or other countries. The information herein is for informational purposes only and represents the current view of Microsoft Corporation as of the date of this presentation. Because Microsoft must respond to changing market conditions, it should not be interpreted to be a commitment on the part of Microsoft, and Microsoft cannot guarantee the accuracy of any information provided after the date of this presentation. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

1. Written Hazard Comm Program © 2007 Microsoft Corporation. All rights reserved. Microsoft, Windows, Windows Vista and other product names are or may be registered trademarks and/or trademarks in the U.S. and/or other countries. The information herein is for informational purposes only and represents the current view of Microsoft Corporation as of the date of this presentation. Because Microsoft must respond to changing market conditions, it should not be interpreted to be a commitment on the part of Microsoft, and Microsoft cannot guarantee the accuracy of any information provided after the date of this presentation. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

Written Program 29 CFR 1910.1200 (e) (1) Employers shall develop, implement and maintain at each workplace, a written hazard communication program which at least describes how the criteria specified in paragraphs (f), (g) and (h) of this section: Labels and other forms of warning Safety Data Sheets (SDS) Employee information and training © 2007 Microsoft Corporation. All rights reserved. Microsoft, Windows, Windows Vista and other product names are or may be registered trademarks and/or trademarks in the U.S. and/or other countries. The information herein is for informational purposes only and represents the current view of Microsoft Corporation as of the date of this presentation. Because Microsoft must respond to changing market conditions, it should not be interpreted to be a commitment on the part of Microsoft, and Microsoft cannot guarantee the accuracy of any information provided after the date of this presentation. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

Written Program 29 CFR 1910.1200 (e) (1) Hazardous Chemical List: (i) A list of the hazardous chemicals known to be present using a product identifier that is referenced on the appropriate safety data sheet © 2007 Microsoft Corporation. All rights reserved. Microsoft, Windows, Windows Vista and other product names are or may be registered trademarks and/or trademarks in the U.S. and/or other countries. The information herein is for informational purposes only and represents the current view of Microsoft Corporation as of the date of this presentation. Because Microsoft must respond to changing market conditions, it should not be interpreted to be a commitment on the part of Microsoft, and Microsoft cannot guarantee the accuracy of any information provided after the date of this presentation. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

Written Program 29 CFR 1910.1200 (e) (1) Methods: (ii) The methods the employer will use to inform employees of the hazards of non-routine tasks (example , the cleaning of reactor vessels) and the hazards associated with the chemical contained in unlabeled pipes in their work areas. © 2007 Microsoft Corporation. All rights reserved. Microsoft, Windows, Windows Vista and other product names are or may be registered trademarks and/or trademarks in the U.S. and/or other countries. The information herein is for informational purposes only and represents the current view of Microsoft Corporation as of the date of this presentation. Because Microsoft must respond to changing market conditions, it should not be interpreted to be a commitment on the part of Microsoft, and Microsoft cannot guarantee the accuracy of any information provided after the date of this presentation. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

Written Program 29 CFR 1910.1200 (e) (2) Multi-employer workplaces: Employers who produce, use or store hazardous chemicals at a workplace in such a way that the employees of other employer may be exposed shall additionally ensure that the hazards communication program developed and implemented under this paragraph: © 2007 Microsoft Corporation. All rights reserved. Microsoft, Windows, Windows Vista and other product names are or may be registered trademarks and/or trademarks in the U.S. and/or other countries. The information herein is for informational purposes only and represents the current view of Microsoft Corporation as of the date of this presentation. Because Microsoft must respond to changing market conditions, it should not be interpreted to be a commitment on the part of Microsoft, and Microsoft cannot guarantee the accuracy of any information provided after the date of this presentation. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

Written Program 29 CFR 1910.1200 (e) (1) (2) Multi-employer workplaces: The methods the employer will use to provide SDS The methods the employer will use to inform the other employers of any precautionary measures that need to be taken to protect employees during workplace’s normal operating conditions and in foreseeable emergencies The methods the employer will use to inform the other employers of the labeling system used in the workplace © 2007 Microsoft Corporation. All rights reserved. Microsoft, Windows, Windows Vista and other product names are or may be registered trademarks and/or trademarks in the U.S. and/or other countries. The information herein is for informational purposes only and represents the current view of Microsoft Corporation as of the date of this presentation. Because Microsoft must respond to changing market conditions, it should not be interpreted to be a commitment on the part of Microsoft, and Microsoft cannot guarantee the accuracy of any information provided after the date of this presentation. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

Written Program 29 CFR 1910.1200 (e) (4) The employer shall make the written hazard communication program available upon request to employees © 2007 Microsoft Corporation. All rights reserved. Microsoft, Windows, Windows Vista and other product names are or may be registered trademarks and/or trademarks in the U.S. and/or other countries. The information herein is for informational purposes only and represents the current view of Microsoft Corporation as of the date of this presentation. Because Microsoft must respond to changing market conditions, it should not be interpreted to be a commitment on the part of Microsoft, and Microsoft cannot guarantee the accuracy of any information provided after the date of this presentation. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

What are GHS Categories Hazards? 4/15/2017 10:46 AM What are GHS Categories Hazards? The categories of hazards are: Physical Health Environmental (non- mandatory) © 2007 Microsoft Corporation. All rights reserved. Microsoft, Windows, Windows Vista and other product names are or may be registered trademarks and/or trademarks in the U.S. and/or other countries. The information herein is for informational purposes only and represents the current view of Microsoft Corporation as of the date of this presentation. Because Microsoft must respond to changing market conditions, it should not be interpreted to be a commitment on the part of Microsoft, and Microsoft cannot guarantee the accuracy of any information provided after the date of this presentation. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

GHS Physical Hazards: Explosive Flammable Gases Flammable aerosols Oxidizing Gases Gases under Pressure Flammable Liquids Self Reactive Substances Pyrophoric Liquids Pyrophoric Solids Self Heating Substance Substances which in contact w/ water emit flammable gases Oxidizing Liquids Oxidizing Solids Organic Peroxides Corrosive to Metals © 2007 Microsoft Corporation. All rights reserved. Microsoft, Windows, Windows Vista and other product names are or may be registered trademarks and/or trademarks in the U.S. and/or other countries. The information herein is for informational purposes only and represents the current view of Microsoft Corporation as of the date of this presentation. Because Microsoft must respond to changing market conditions, it should not be interpreted to be a commitment on the part of Microsoft, and Microsoft cannot guarantee the accuracy of any information provided after the date of this presentation. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

GHS Health Hazards: Acute Toxicity Skin Corrosion/Irritation 4/15/2017 10:46 AM GHS Health Hazards: Acute Toxicity Skin Corrosion/Irritation Serious Eye Damage /Eye Irritation Respiratory or Skin Sensitization Germ Cell Mutagenicity Carcinogenicity Reproductive Toxicology Target Organ Systemic Toxicity Single Exposure Aspiration Toxicity Target Organ Systemic Toxicity – Repeated Exposure © 2007 Microsoft Corporation. All rights reserved. Microsoft, Windows, Windows Vista and other product names are or may be registered trademarks and/or trademarks in the U.S. and/or other countries. The information herein is for informational purposes only and represents the current view of Microsoft Corporation as of the date of this presentation. Because Microsoft must respond to changing market conditions, it should not be interpreted to be a commitment on the part of Microsoft, and Microsoft cannot guarantee the accuracy of any information provided after the date of this presentation. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

2. Labels and other Warnings 4/15/2017 10:46 AM 2. Labels and other Warnings © 2007 Microsoft Corporation. All rights reserved. Microsoft, Windows, Windows Vista and other product names are or may be registered trademarks and/or trademarks in the U.S. and/or other countries. The information herein is for informational purposes only and represents the current view of Microsoft Corporation as of the date of this presentation. Because Microsoft must respond to changing market conditions, it should not be interpreted to be a commitment on the part of Microsoft, and Microsoft cannot guarantee the accuracy of any information provided after the date of this presentation. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

GHS Labeling Format: There is no label format or layout specified 4/15/2017 10:46 AM GHS Labeling Format: There is no label format or layout specified There are required label elements © 2007 Microsoft Corporation. All rights reserved. Microsoft, Windows, Windows Vista and other product names are or may be registered trademarks and/or trademarks in the U.S. and/or other countries. The information herein is for informational purposes only and represents the current view of Microsoft Corporation as of the date of this presentation. Because Microsoft must respond to changing market conditions, it should not be interpreted to be a commitment on the part of Microsoft, and Microsoft cannot guarantee the accuracy of any information provided after the date of this presentation. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

GHS Labeling Elements: 4/15/2017 10:46 AM GHS Labeling Elements: Product Identifier Supplier Identifier Hazard pictogram Signal Word Hazard statement Precautionary information © 2007 Microsoft Corporation. All rights reserved. Microsoft, Windows, Windows Vista and other product names are or may be registered trademarks and/or trademarks in the U.S. and/or other countries. The information herein is for informational purposes only and represents the current view of Microsoft Corporation as of the date of this presentation. Because Microsoft must respond to changing market conditions, it should not be interpreted to be a commitment on the part of Microsoft, and Microsoft cannot guarantee the accuracy of any information provided after the date of this presentation. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

Labeling Signal Words: 4/15/2017 10:46 AM Labeling Signal Words: “Danger” or “Warning” Used to emphasis hazards and indicate relative level of severity of the hazard assigned to a GHS hazard class and category Only one signal word on a label © 2007 Microsoft Corporation. All rights reserved. Microsoft, Windows, Windows Vista and other product names are or may be registered trademarks and/or trademarks in the U.S. and/or other countries. The information herein is for informational purposes only and represents the current view of Microsoft Corporation as of the date of this presentation. Because Microsoft must respond to changing market conditions, it should not be interpreted to be a commitment on the part of Microsoft, and Microsoft cannot guarantee the accuracy of any information provided after the date of this presentation. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

4/15/2017 10:46 AM Hazard Statements: Include appropriate statements for each GHS hazard on labels for products that possess more than one hazard Examples of required hazards statements: - Keep away from fire, sparks and heated surfaces - Do not use in areas without adequate ventilation © 2007 Microsoft Corporation. All rights reserved. Microsoft, Windows, Windows Vista and other product names are or may be registered trademarks and/or trademarks in the U.S. and/or other countries. The information herein is for informational purposes only and represents the current view of Microsoft Corporation as of the date of this presentation. Because Microsoft must respond to changing market conditions, it should not be interpreted to be a commitment on the part of Microsoft, and Microsoft cannot guarantee the accuracy of any information provided after the date of this presentation. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

4/15/2017 10:46 AM Pictograms: Pictograms have been standardized to convey health, physical and environmental hazard information, assigned to a GHS hazard class and category HEALTH HAZARD FLAME EXCLAMATION MARK GAS CYLINDER CORROSION EXPLODING BOMB OVER CIRCLE ENVIRONMENT SKULL & CROSSBONES © 2007 Microsoft Corporation. All rights reserved. Microsoft, Windows, Windows Vista and other product names are or may be registered trademarks and/or trademarks in the U.S. and/or other countries. The information herein is for informational purposes only and represents the current view of Microsoft Corporation as of the date of this presentation. Because Microsoft must respond to changing market conditions, it should not be interpreted to be a commitment on the part of Microsoft, and Microsoft cannot guarantee the accuracy of any information provided after the date of this presentation. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

Pictogram: Health Hazard Carcinogen Mutagenicity Reproductive Toxicity Respiratory Sensitizer Target Organ Toxicity Aspiration Toxicity

Pictogram: Flame Flammables Pyrophoric Self-Heating Emits Flammable Gas Self-Reactives Organic Peroxides Pyrophoric chemicals are liquids and solids that will ignite spontaneously in air at about 130 degrees F. Titanium dichloride and phosphorus are example of pyrophoric solids; tributylaluminum and related compounds are examples of pyrophoric liquids. From Wikipedia on organic peroxides: In polymer chemistry Organic peroxides find numerous applications, often involving similar chemistry. Thus, peroxides serve as accelerators, activators, cross-linking agents, curing and vulcanization agents, hardeners, polymerisation initiators, and promoters. Drying oils, as found in many paints and varnishes function via the formation of hydroperoxides. Methyl ethyl ketone peroxide, benzoyl peroxide and to a smaller degree acetone peroxide are used as initiators for radical polymerization of some resins, e.g. polyester and silicone, often encountered when making fiberglass.

Pictogram: Exclamation Mark Irritant (skin and eye) Skin Sensitizer Acute Toxicity Narcotic Effects Respiratory Tract Irritant Hazardous to Ozone Layer (Non-Mandatory) Exclamation mark is for the weaker end. Irritant (Skin Irritation Category 2 and Eye Irritation Category 2A), Dermal Sensitizer (Category 1), Acute Toxicity (Category 4, harmful), Target Organ Toxicity/ STOT Category 3 = narcotic effects, respiratory irritation

Pictogram: Gas Cylinder Gases Under Pressure

Pictogram: Corrosion Skin Corrosion/Burns Eye Damage Corrosive to Metals Acids have better warning properties than bases. Acids will burn quickly, the victim will seek water, FAST. Caustics, poor warning properties: slippery feeling, break down proteins in the skin.

Pictogram: Exploding Bomb Explosives Self-Reactives Organic Peroxides Self-reactive Substances What are unstable chemicals? Unstable or self-reactive substances are chemicals which have the potential to vigorously polymerize, decompose, condense, or become self-reactive under conditions of shock, pressure, temperature, light, or contact with another material. Major types of highly reactive chemicals are explosives, peroxides, water-reactives, and pyrophorics. What should I do when handling unstable chemicals? • Always wear safety goggles, closed toe shoes, and gloves • Handle under a hood if the reaction has the potential of creating gases • If there is a chance of explosion, use barriers or other forms of isolation methods • For some heat sensitive materials, temperature should be controlled. • Date all containers when received or opened

Pictogram: Flame over Circle Oxidizers No ignition source (flame is necessary) Used as rocket fuel in space Bread with drops of peroxide + leather = hot flame Mixing concentrated hydrogen peroxide with an organic material, in the presence of a catalyst will react on its own, causing a very hot flame. Class 1 An oxidizing material whose primary hazard is that it may increase the burning rate of combustible material with which it comes in contact. Class Rating Hazard Description Class 2 An oxidizing material that will moderately increase the burning rate or which may cause spontaneous ignition of combustible material with which it comes in contact. undergo vigorous self-sustained decomposition when catalyzed or exposed to heat. Class 3 An oxidizing material that will cause a severe increase in the burning rate of combustible material with which it comes in contact or which will Class 4 An oxidizing material that can undergo an explosive reaction when catalyzed or exposed to heat, shock or friction. (as Classified by the NFPA) TABLE 3 - Oxidizing Materials Class 1 Class Rating Examples ammonium persulfate potassium dichromate aluminum nitrate potassium persulfate barium chlorate potassium nitrate barium nitrate sodium carbonate peroxide barium peroxide silver nitrate sodium dichloro-s-triazinetrione calcium chlorate calcium peroxide sodium dichromate calcium nitrate cupric nitrate sodium nitrate sodium perborate hydrogen peroxide (8-27.5%) sodium nitrite sodium perborate tetrahydrate lead nitrate lithium peroxide sodium perchlorate monohydrate lithium hypochlorite sodium persulfate magnesium perchlorate strontium chlorate magnesium nitrate magnesium peroxide strontium nitrate zinc chlorate nickel nitrate strontium peroxide perchloric acid (<60% concen.) zinc peroxide nitric acid (<70% conc.) potassium permanganate Class 2 calcium hypochlorite (<50% wgt) chromium trioxide (chromic acid) sodium chlorite (<40% wgt.) hydrogen peroxide (27.5-52% conc.) sodium peroxide halane trichloro-s-triazinetrione nitric acid (>70% conc.) sodium permanganate potassium chlorate Class 3 ammonium dichromate hydrogen peroxide (52-91% conc.) potassium dichloroisocyanurate perchloric acid (60-72.5% conc.) sodium chlorate calcium hypochlorite (>50% wgt.) potassium bromate sodium chlorite (>40% wgt.) guanidine nitrate ammonium permanganate Class 4 ammonium perchlorate perchloric acid (>72.5%) hydrogen peroxide (>91% conc.) potassium superoxide

Pictogram: Environmental Aquatic Toxicity (Non-Mandatory) Straightforward. Dead fish, dead tree.

Pictogram: Skull and Crossbones Acute Toxicity (fatal or toxic)

GHS Labeling Example: 4/15/2017 10:46 AM © 2007 Microsoft Corporation. All rights reserved. Microsoft, Windows, Windows Vista and other product names are or may be registered trademarks and/or trademarks in the U.S. and/or other countries. The information herein is for informational purposes only and represents the current view of Microsoft Corporation as of the date of this presentation. Because Microsoft must respond to changing market conditions, it should not be interpreted to be a commitment on the part of Microsoft, and Microsoft cannot guarantee the accuracy of any information provided after the date of this presentation. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

4/15/2017 10:46 AM Labeling 1910.1200 (f) (8) The employer is not required to label portable containers into which hazardous chemicals are transferred from labeled containers and which are intended for immediate use of the employee who performs the transfer. Define immediate use? © 2007 Microsoft Corporation. All rights reserved. Microsoft, Windows, Windows Vista and other product names are or may be registered trademarks and/or trademarks in the U.S. and/or other countries. The information herein is for informational purposes only and represents the current view of Microsoft Corporation as of the date of this presentation. Because Microsoft must respond to changing market conditions, it should not be interpreted to be a commitment on the part of Microsoft, and Microsoft cannot guarantee the accuracy of any information provided after the date of this presentation. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

3. Safety Data Sheets (SDS) 4/15/2017 10:46 AM 3. Safety Data Sheets (SDS) © 2007 Microsoft Corporation. All rights reserved. Microsoft, Windows, Windows Vista and other product names are or may be registered trademarks and/or trademarks in the U.S. and/or other countries. The information herein is for informational purposes only and represents the current view of Microsoft Corporation as of the date of this presentation. Because Microsoft must respond to changing market conditions, it should not be interpreted to be a commitment on the part of Microsoft, and Microsoft cannot guarantee the accuracy of any information provided after the date of this presentation. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

Safety Data Sheets (SDS) Prepared by the chemical manufacturer or importer and describes: Physical hazards, such as fire and explosion Health hazards, such as signs of exposure Routes of exposure Precautions for safe handling and use Emergency and first-aid procedures Control measures Must be readily accessible to employees in their work area 1910.1200(g) Chemical manufacturers and importers must develop an MSDS for each hazardous chemical they produce or import, and must provide the MSDS at the time of the initial shipment to a downstream distributor or user. Distributors also must ensure that downstream employers are similarly provided an MSDS. The MSDSs must be updated by the chemical manufacturer or importer within three months of learning of "new or significant information" regarding the chemical's hazard potential. OSHA does not require that MSDSs be provided to purchasers of household consumer products (such as "windex" and "white‑out“) when the products are used in the workplace in the same manner that a consumer would use them, i.e.; where the duration and frequency of use (and therefore exposure) is not greater than what the typical consumer would experience. Employees who are required to work with hazardous chemicals in a greater duration and frequency of exposure than a normal consumer have a right to know about the properties of those hazardous chemicals.

Old Material Safety Data Sheet (MSDS) 4/15/2017 10:46 AM © 2007 Microsoft Corporation. All rights reserved. Microsoft, Windows, Windows Vista and other product names are or may be registered trademarks and/or trademarks in the U.S. and/or other countries. The information herein is for informational purposes only and represents the current view of Microsoft Corporation as of the date of this presentation. Because Microsoft must respond to changing market conditions, it should not be interpreted to be a commitment on the part of Microsoft, and Microsoft cannot guarantee the accuracy of any information provided after the date of this presentation. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

The Standardized SDS Format 1910.1200 (g) (2) (i-xvi) 16 Sections – Standardized format: Identification Hazard(s) identification Composition/information on ingredients First-aid measures Fire-fighting measures Accidental release measures Handling and storage Exposure control/personal protection

The Standardized SDS Format 1910.1200 (g) (2) (i-xvi) Format: 16 Sections (cont.): Physical and chemical properties Stability and reactivity Toxicological information Ecological information Disposal information Transport information Regulatory information Other information

4/15/2017 10:46 AM © 2007 Microsoft Corporation. All rights reserved. Microsoft, Windows, Windows Vista and other product names are or may be registered trademarks and/or trademarks in the U.S. and/or other countries. The information herein is for informational purposes only and represents the current view of Microsoft Corporation as of the date of this presentation. Because Microsoft must respond to changing market conditions, it should not be interpreted to be a commitment on the part of Microsoft, and Microsoft cannot guarantee the accuracy of any information provided after the date of this presentation. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

4/15/2017 10:46 AM © 2007 Microsoft Corporation. All rights reserved. Microsoft, Windows, Windows Vista and other product names are or may be registered trademarks and/or trademarks in the U.S. and/or other countries. The information herein is for informational purposes only and represents the current view of Microsoft Corporation as of the date of this presentation. Because Microsoft must respond to changing market conditions, it should not be interpreted to be a commitment on the part of Microsoft, and Microsoft cannot guarantee the accuracy of any information provided after the date of this presentation. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

4/15/2017 10:46 AM © 2007 Microsoft Corporation. All rights reserved. Microsoft, Windows, Windows Vista and other product names are or may be registered trademarks and/or trademarks in the U.S. and/or other countries. The information herein is for informational purposes only and represents the current view of Microsoft Corporation as of the date of this presentation. Because Microsoft must respond to changing market conditions, it should not be interpreted to be a commitment on the part of Microsoft, and Microsoft cannot guarantee the accuracy of any information provided after the date of this presentation. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

4/15/2017 10:46 AM © 2007 Microsoft Corporation. All rights reserved. Microsoft, Windows, Windows Vista and other product names are or may be registered trademarks and/or trademarks in the U.S. and/or other countries. The information herein is for informational purposes only and represents the current view of Microsoft Corporation as of the date of this presentation. Because Microsoft must respond to changing market conditions, it should not be interpreted to be a commitment on the part of Microsoft, and Microsoft cannot guarantee the accuracy of any information provided after the date of this presentation. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

4/15/2017 10:46 AM © 2007 Microsoft Corporation. All rights reserved. Microsoft, Windows, Windows Vista and other product names are or may be registered trademarks and/or trademarks in the U.S. and/or other countries. The information herein is for informational purposes only and represents the current view of Microsoft Corporation as of the date of this presentation. Because Microsoft must respond to changing market conditions, it should not be interpreted to be a commitment on the part of Microsoft, and Microsoft cannot guarantee the accuracy of any information provided after the date of this presentation. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

4/15/2017 10:46 AM © 2007 Microsoft Corporation. All rights reserved. Microsoft, Windows, Windows Vista and other product names are or may be registered trademarks and/or trademarks in the U.S. and/or other countries. The information herein is for informational purposes only and represents the current view of Microsoft Corporation as of the date of this presentation. Because Microsoft must respond to changing market conditions, it should not be interpreted to be a commitment on the part of Microsoft, and Microsoft cannot guarantee the accuracy of any information provided after the date of this presentation. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

4/15/2017 10:46 AM © 2007 Microsoft Corporation. All rights reserved. Microsoft, Windows, Windows Vista and other product names are or may be registered trademarks and/or trademarks in the U.S. and/or other countries. The information herein is for informational purposes only and represents the current view of Microsoft Corporation as of the date of this presentation. Because Microsoft must respond to changing market conditions, it should not be interpreted to be a commitment on the part of Microsoft, and Microsoft cannot guarantee the accuracy of any information provided after the date of this presentation. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

OSHA Brief Booklet on Haz Comm Labels and Pictograms © 2007 Microsoft Corporation. All rights reserved. Microsoft, Windows, Windows Vista and other product names are or may be registered trademarks and/or trademarks in the U.S. and/or other countries. The information herein is for informational purposes only and represents the current view of Microsoft Corporation as of the date of this presentation. Because Microsoft must respond to changing market conditions, it should not be interpreted to be a commitment on the part of Microsoft, and Microsoft cannot guarantee the accuracy of any information provided after the date of this presentation. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

4. Employee Info and Training 4/15/2017 10:46 AM 4. Employee Info and Training © 2007 Microsoft Corporation. All rights reserved. Microsoft, Windows, Windows Vista and other product names are or may be registered trademarks and/or trademarks in the U.S. and/or other countries. The information herein is for informational purposes only and represents the current view of Microsoft Corporation as of the date of this presentation. Because Microsoft must respond to changing market conditions, it should not be interpreted to be a commitment on the part of Microsoft, and Microsoft cannot guarantee the accuracy of any information provided after the date of this presentation. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

4/15/2017 10:46 AM Haz Comm Training 1910.1200 (h) (1) Employers shall provide employees with effective information and training on hazardous chemicals in their work area: a. at the time of initial assignment b. whenever a new chemical hazard the employees have not been previously been trained is introduced into the work area. © 2007 Microsoft Corporation. All rights reserved. Microsoft, Windows, Windows Vista and other product names are or may be registered trademarks and/or trademarks in the U.S. and/or other countries. The information herein is for informational purposes only and represents the current view of Microsoft Corporation as of the date of this presentation. Because Microsoft must respond to changing market conditions, it should not be interpreted to be a commitment on the part of Microsoft, and Microsoft cannot guarantee the accuracy of any information provided after the date of this presentation. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

Haz Comm Information 1910.1200 (g) 4/15/2017 10:46 AM Haz Comm Information 1910.1200 (g) (2) Employees shall be informed of: Any operations in their work area where hazardous chemicals are present The location and availability of the written communication program List of all hazardous chemicals © 2007 Microsoft Corporation. All rights reserved. Microsoft, Windows, Windows Vista and other product names are or may be registered trademarks and/or trademarks in the U.S. and/or other countries. The information herein is for informational purposes only and represents the current view of Microsoft Corporation as of the date of this presentation. Because Microsoft must respond to changing market conditions, it should not be interpreted to be a commitment on the part of Microsoft, and Microsoft cannot guarantee the accuracy of any information provided after the date of this presentation. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

4/15/2017 10:46 AM Haz Comm Training 1910.1200 (3) (i) Methods and observations that may be used to detect the presence or release of a hazardous chemical (ii) The physical health aspects (iii) The measures employees can take to protect themselves from these hazardous – PPE (iv) The details of the hazard communication program developed by the employer – labeling and SDS © 2007 Microsoft Corporation. All rights reserved. Microsoft, Windows, Windows Vista and other product names are or may be registered trademarks and/or trademarks in the U.S. and/or other countries. The information herein is for informational purposes only and represents the current view of Microsoft Corporation as of the date of this presentation. Because Microsoft must respond to changing market conditions, it should not be interpreted to be a commitment on the part of Microsoft, and Microsoft cannot guarantee the accuracy of any information provided after the date of this presentation. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

Summary Hazard Communication 1910.1200 4/15/2017 10:46 AM © 2007 Microsoft Corporation. All rights reserved. Microsoft, Windows, Windows Vista and other product names are or may be registered trademarks and/or trademarks in the U.S. and/or other countries. The information herein is for informational purposes only and represents the current view of Microsoft Corporation as of the date of this presentation. Because Microsoft must respond to changing market conditions, it should not be interpreted to be a commitment on the part of Microsoft, and Microsoft cannot guarantee the accuracy of any information provided after the date of this presentation. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.