Hazard Communication aka Right-to-Know Globally Harmonized System (GHS) Safety Data Sheets & Labeling Of Chemical Containers.

Hazard Communication aka Right-to-Know Globally Harmonized System (GHS) Safety Data Sheets & Labeling Of Chemical Containers

Hazcom 1994 + GHS = Hazcom 2012 You Should Have an Existing Knowledge of Hazard Communication. The following information is to supplement HAZCOM training to meet the requirements of the new HAZCOM – Global Harmonization System (GHS).

Hazcom 2012 (Hazcom + GHS) Labeling of containers to be “pictograms” hazard warnings and signal words Significant requirements for manufacturers and suppliers to re-classification of chemicals User-friendly Safety Data Sheets (not MSDS) with a specific 16 part format TRAINING will be key requirement for contractors (end-users)

December 2013 - Train workers on labels and SDS
Hazcom 2012 Compliance Dates December Train workers on labels and SDS December 2015* - Comply with SDS requirements * Transition period – comply with either MSDS or SDS June Full compliance (revise written program)

hazard communication Hazard Communication? A program developed, implemented and maintained by the employer that inform s employees of hazardous chemicals and the material safety data sheets required

hazard communication HazCom: Is sometimes known as right-to-know.
Covers all hazardous workplace chemicals in all physical forms— liquids, solids, gases, vapors, fumes, mists, and dusts. Gives chemical manufacturers, importers, distributors, and the employer specific responsibilities for identifying and passing chemical information to workers.

hazard communication What Must Employers Do? Employers must give employees the information we need to handle products safely at our worksites every day. HazCom requires employers to follow these four steps: • develop a chemical inventory, • develop a written HazCom program, • maintain labels and Safety Data Sheets, and • communicate hazard information to employees. The employer must list all hazardous chemicals used, stored, or released in the workplace. The employer must give the list to workers on request.

hazard communication What Must Employers Do? The employer must prepare a written HazCom program that explains how workers are informed of hazards in the workplace. The employer must make sure that all hazardous products in the workplace are properly labeled AND must have an SDS for every hazardous product identified in the inventory. The employer also must communicate this information to you. The employer must provide training in how to read, understand, interpret, and use the information. The employer’s program must include all hazardous chemicals used, stored, or released in your workplace.

Why GHS? Example: Flammable classification (by flashpoint) OSHA
flashpoint = degrees F DOT flashpoint = degrees F EU flashpoint = degrees F GHS flashpoint = degrees F

Why GHS? Example: acute oral toxicity LD50 (mg/kg) OSHA
highly toxic = < 50 DOT highly toxic Group 1 = < 5 highly toxic Group 2 = > 5 < 50 EU very toxic = < 25 GHS 2 levels of highly toxic highly toxic ≤ 5 very toxic > 5 ≤ 50

The Big Change is ------ New Container Labels with Pictograms

Employers must maintain labels for every hazardous product on the job.
hazard communication Labels Employers must maintain labels for every hazardous product on the job. Container labels tell: what is in the product any caution, warning, or danger some minimal control method Product identifier – chemical identity Supplier identification – name, address etc. Precautionary statements – advice * Hazard pictograms – visual warning If you transfer a chemical to another container, the new container must be labeled, unless the quantity is just enough for one shift of work.

A product label or container label is NOT a substitute for a SDS

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

Corrosion Skin Corrosion/Burns Eye Damage Corrosive to Metals

Flame Flammables Pyrophorics Self-Heating Emits Flammable Gas
Self-Reactives Organic Peroxides

Exclamation Mark Irritant (skin and eye) Skin Sensitizer
Acute Toxicity Narcotic Effects Respiratory Tract Irritant Hazardous to Ozone Layer (Non-Mandatory)

Gas Cylinder Gases Under Pressure

Exploding Bomb Explosives Self-Reactives Organic Peroxides

Skull and Crossbones Acute Toxicity (fatal or toxic)

Flame Over Circle Oxidizers
A substance that oxidizes another substance, especially one that supports the combustion of fuel; an oxidizing agent

Environment (Non-Mandatory)
Aquatic Toxicity

hazard communication Signal words – Used to emphasize hazard and discriminate between levels of hazard. The signal word indicates the relative degree of severity of a hazard. The signal words used in the GHS are "Danger" for the more severe hazards, and "Warning" for the less severe hazards

hazard communication Hazard Statements A statement assigned to a hazard class and category that describes the nature of the hazard(s) of a chemical; including, where appropriate, the degree of hazards Example: Flammable liquids Category 1: Extremely flammable liquid and vapor Category 2: Highly flammable liquid and vapor Category 3: Flammable liquid and vapor Category 4: Combustible liquid

Example Chemical Hazard Statements
hazard communication Example Chemical Hazard Statements Fatal if swallowed Toxic if swallowed Harmful if swallowed May be harmful if swallowed Highly flammable liquid and vapor

hazard communication Labeling Precautionary statement –a phrase that describes recommended measures to be taken to minimize or prevent adverse effects resulting from exposure to a hazardous chemical or improper storage or handling. i.e. wear protective gloves

Precautionary Statements
hazard communication Precautionary Statements Precautionary information supplements the hazard information by briefly providing measures to be taken to minimize or prevent adverse effects from physical, health or environmental hazards. First aid is included in precautionary information. For example Wear splash protection for face Keep away from heat/sparks/open flame Use explosion-proof electrical… equipment

Gasoline Danger Flammable Liquid
SAMPLE LABEL Danger Flammable Liquid Keep Away from Heat and Heat Sources – No Smoking Gasoline

Keep Container Tightly Closed Sulfur Dioxide
SAMPLE LABEL Warning Causes Eye Irritation Keep Container Tightly Closed Sulfur Dioxide

Example label: GHS label (i. e
Example label: GHS label (i.e. inside shipping box for employees and end users) ToxiFlam (Contains: XYZ) Danger! Toxic If Swallowed, Flammable Liquid and Vapor Do not eat, drink or use tobacco when using this product. Wash hands thoroughly after handling. Keep container tightly closed. Keep away from heat/sparks/open flame. - No smoking. Wear protective gloves and eye/face protection. Ground container and receiving equipment. Use explosion-proof electrical equipment. Take precautionary measures against static discharge. Use only non-sparking tools. Store in cool/well-ventilated place. IF SWALLOWED: Immediately call a POISON CONTROL CENTER or doctor/physician. Rinse mouth. In case of fire, use water fog, dry chemical, CO2, or "alcohol" foam. See Material Safety Data Sheet for further details regarding safe use of this product. MyCompany, MyStreet, MyTown NJ 00000, Tel:

NEW LABEL SAMPLE First aid measures are not mandatory on container labels.

NFPA Warning System National Fire Protection Association A diamond-shaped NFPA hazard warning system was created by the National Fire Protection Association as information for firefighters.. The four diamonds identify different hazards: Health hazard—blue diamond on left Fire hazard—red diamond on top Reactivity—yellow diamond on right Special hazard—white diamond on bottom This may be included in new SDS, but is a DOT Requirement

May be included in new SDS
HMIS May be included in new SDS

The Other Change is ------ Flammable Liquids

, Flammable Liquids New criteria established for flammable liquids Inconsistent warnings currently seen Four categories of Flammable Liquids (1-4) Combustible liquids definition removed

Flammable Liquids Categories
Category 1 – FP < 73.4 F, BP ≤ 95 F Category 2 – FP < 73.4 F, BP > 95 F Category 3 – FP ≥ 73.4 F, BP ≤ 140 F Category 4 – FP > 140 F, BP≤ F

SDS hazard communication
What Is an SDS? Safety Data Sheet (formerly Material Safety Data Sheets – MSDS) An SDS is an important part of the employer’s hazard communication (HazCom) system.

Safety Data Sheets hazard communication
An SDS (safety data sheet): provides information about a product used on the job and is required for every hazardous material used on the job. You have a right to request an SDS for any material You work with. To get the right SDS, make sure the product identity or trade name appearing on the container label appears the same way on the MSDS.

A safety data sheet is like a technical bulletin on hazardous chemicals. A safety data sheet provides information about a product used on the job and can answer several important questions for you: what are the hazards? how can you recognize if you are overexposed? how can you protect yourself from the product? how should fires or spills be handled? what first aid should be given to an over exposed?

For example, you are heat welding a PVC membrane. Your eyes are watering. Wouldn’t it make you think, “Is heat welding this PVC membrane causing my eyes to water?” Or maybe “If this stuff can cause my eyes to water, what else might it do?” With an SDS for the PVC membrane, you can answer these questions.

Sections of an SDS SDS’s have 16 sections. Section 1— Identification Section 2— Health Hazards Identification Section 3— Composition / Information on Ingredients Section 4— First Aid Measures Section 5— Fire Fighting Measures Section 6— Accidental Release Measures Section 7— Handling and Storage Section 8— Exposure Controls / Personal Protection

Sections of an SDS Section 9 — Physical and Chemical Properties Section 10 — Stability and Reactivity Section 11 — Toxicological Information non-mandatory Section 12 — Ecological Information Section 13 — Disposal Considerations Section 14 — Transport Information Section 15 — Regulatory Information Section 16 — Other Information

Section 1: Identification
Product identifier used on the label and any other common names or synonyms by which the substance is known. Name, address, phone number of the manufacturer, importer, or other responsible party, and emergency phone number. Recommended use of the chemical (e.g., a brief description of what it actually does, such as flame retardant) and any restrictions on use (including recommendations given by the supplier).

Section 1: Identification

Section 2: Hazard(s) Identification
Routes of exposure Acute or Chronic effects Signal word. Hazard statement(s). Pictograms (the pictograms or hazard symbols may be presented as graphical reproductions of the symbols in black and white or be a description of the name of the symbol (e.g., skull and crossbones, flame).

Section 2: Hazard(s) Identification

Section 3: Composition/Information on Ingredients
Substances Chemical name. Common name and synonyms. Chemical Abstracts Service (CAS) number and other unique identifiers. Impurities and stabilizing additives, which are themselves classified and which contribute to the classification of the chemical. Every chemical compound has its own CAS number.

Section 3: Composition/Information on Ingredients

Section 4: First-Aid Measures
Necessary first-aid instructions by relevant routs of exposure (inhalation, skin and eye contact, and ingestion). Description of the most important symptoms or effects, and any symptoms that are acute or delayed. Recommendations for immediate medical care and special treatment needed, when necessary.

Section 4: First-Aid Measures

Section 5: Fire-Fighting Measures
Recommendations of suitable extinguishing equipment, and information about extinguishing equipment that is not appropriate for a particular situation. Advice on specific hazards that develop from the chemical during the fire, such as any hazardous combustion products created when the chemical burns. Recommendations on special protective equipment or precautions for firefighters

Section 5: Fire-Fighting Measures

What Is Flash Point? The temperature at which a chemical releases enough vapors to ignite.

Section 6: Accidental Release Measures
Emergency procedures, including instructions for evacuations, consulting experts when needed, and appropriate protective clothing. Methods and materials used for containment (e.g., covering the drains and capping procedures). Cleanup procedures (e.g., appropriate techniques for neutralization, decontamination, cleaning or vacuuming; adsorbent materials; and/or equipment required for containment/clean up)

Section 6: Accidental Release Measures

Section 7: Handling and Storage
Precautions for safe handling, including recommendations for handling incompatible chemicals, minimizing the release of the chemical into the environment, and providing advice on general hygiene practices (e.g., eating, drinking, and smoking in work areas is prohibited). Recommendations on the conditions for safe storage, including any incompatibilities. Provide advice on specific storage requirements (e.g., ventilation requirements)

Section 7: Handling and Storage

Section 8: Exposure Controls/Personal Protection
OSHA Permissible Exposure Limits (PELs), American Conference of Governmental Industrial Hygienists (ACGIH) Threshold Limit Values (TLVs), and any other exposure limit used or recommended by the chemical manufacturer, importer, or employer preparing the safety data sheet, where available.

The PERMISSIBLE EXPOSURE LIMIT (PEL or OSHA PEL) is a legal limit in the United States for exposure of an employee to a chemical substance or physical agent. A CEILING LIMIT is one that may not be exceeded for any period of time, exposure is usually limited a one time exposure of 15 minutes or less.

What Are PEL and Toxicity?
A PEL of 1 ppm may be 1,000 times more toxic than a PEL of 1,000 ppm. A lower PEL usually means more harmful

Appropriate engineering controls (e.g., use local exhaust ventilation, put an enclosure around a hazard). Recommendations for personal protective measures to prevent illness or injury from exposure to chemicals, such as personal protective equipment (PPE) (e.g., appropriate types of eye, face, skin or respiratory protection needed based on hazards and potential exposure). Any special requirements for PPE, protective clothing or respirators (e.g., type of glove material, such as PVC or nitrile rubber gloves; and breakthrough time of the glove material). Personal protective equipment (PPE) refers to protective clothing, helmets, goggles, or other garments or equipment designed to protect the wearer's body from injury.

Continued on next page

Section 9: Physical and Chemical Properties

Section 10: Stability and Reactivity
Description of the specific test data for the chemical(s). This data can be for a class or family of the chemical if such data adequately represent the anticipated hazard of the chemical(s), where available. Chemical stability Indication of whether the chemical is stable or unstable under normal ambient temperature and conditions while in storage and being handled. Description of any stabilizers that may be needed to maintain chemical stability. Indication of any safety issues that may arise should the product change in physical appearance

Section 10: Stability and Reactivity
A common example of two products that react with each other is ammonia and bleach and chlorine and alcohol

Section 11: Toxicological Information
Formerly known as the Health Hazards Section Information on the likely routes of exposure (inhalation, ingestion, skin and eye contact). The SDS should indicate if the information is unknown. Description of the delayed, immediate, or chronic effects from short- and long-term exposure. Acute Effect: Adverse effect, whereby severe symptoms develop rapidly and lead quckly to a health crisis. These symptoms often subside when the exposure stops. Chronic Effect: Adverse effect, symptoms that develop slowly, due to long and continuous exposure to low concentrations of a hazardous substance. Such symptoms do not usually subside when the exposure stops. Opposite of acute effect.

Acute (short term) and chronic (long term) .
Eyes Respiratory System Skin

Description of the symptoms. (This description includes the symptoms associated with exposure to the chemical including symptoms from the lowest to the most severe exposure.) Indication of whether the chemical is considered a carcinogen.

How chemicals get into your blood and organs.

Section 12: Ecological Information (non-mandatory)
This section provides information to evaluate the environmental impact of the chemical(s) if it were released to the environment.

Section 12: Ecological Information (non-mandatory)

Section 13: Disposal Considerations (non-mandatory)
Description of appropriate disposal containers to use. Recommendations of appropriate disposal methods to employ. Description of the physical and chemical properties that may affect disposal activities. Language discouraging sewage disposal. Any special precautions for landfills or incineration activities

Section 13: Disposal Considerations (non-mandatory)
This section should also refer the reader to Section 8 (Exposure Controls/Personal Protection) of the SDS

Section 14: Transport Information (non-mandatory)
This section provides guidance on classification information for shipping and transporting of hazardous chemical(s) by road, air, rail, or sea. The information may include: DOT Number UN number (i.e., four-figure identification number of the substance). UN proper shipping name1. Transport hazard class(es)1. Packing group number, if applicable, based on the degree of hazard2.

Section 14: Transport Information (non-mandatory)

Section 15: Regulatory Information (non-mandatory)

Section 16: Other Information
This section indicates when the SDS was prepared or when the last known revision was made. The SDS may also state where the changes have been made to the previous version. You may wish to contact the supplier for an explanation of the changes. Other useful information also may be included here.

Section 16: Other Information

QUESTIONS

SDS Quiz:

SDS Quiz: 1. OSHA’s HazCom Standard gives you a legal right to: a. sue your employer b. know about hazardous substances you work with c. hazardous duty pay d. an attorney 2. HazCom gives specific responsibilities to: a. employers b. distributors c. manufacturers d. all of the above

SDS Quiz: 3. You have a right to request an SDS from your employer for any product you work with. a. True b. False 4. You should read an SDS like: a. a book b. a magazine c. a technical report d. a newspaper

SDS Quiz: 5. An SDS can help medical personnel in an emergency. a. True b. False 6. Which PEL is probably most harmful. a. PEL = 200 ppm b. PEL = 1,000 ppm c. PEL = 10 ppm d. PEL = 1 ppm

SDS Quiz: 5. An SDS can help medical personnel in an emergency. a. True b. False 6. For a highly toxic chemical, which PEL is probably most harmful. a. PEL = 200 ppm b. PEL = 1,000 ppm c. PEL = 10 ppm d. PEL = 1 ppm

SDS Quiz: 7. Every chemical compound has its own CAS number. a. True b. False 8. The PEL or permissible exposure limit means the height at which you can safely work with a product for an 8 hour period. a. True

SDS Quiz: 7. Every chemical compound has its own CAS number. a. True b. False 8. The PEL or permissible exposure limit means the height at which you can safely work with a product an 8 hour period.. a. True

SDS Quiz: 7. Every chemical compound has its own CAS number. a. True
b. False 8. The PEL or permissible exposure limit means the height at which you can safely work with a product an 8 hour period. a. True

SDS Quiz: 7. Every chemical compound has its own CAS number. a. True
b. False 8. The PEL or permissible exposure limit means the height at which you can safely work with a product for an 8 hour period. a. True

SDS Quiz: 9. The ceiling limit for a product means: a. maximum height of the roof you can use it on. b. maximum concentration allowed for no longer than 15 minutes. c. maximum time you can work with a product. d. none of the above 10. The SDS section on physical data includes a product’s: a. manufacturer b. odor and appearance c. short term exposure limit d. none of the above.

SDS Quiz: 9. The ceiling limit for a product means:
a. maximum height of the roof you can use it on. b. maximum concentration allowed for no longer than 15 minutes. c. maximum time you can work with a product. d. none of the above 10. The SDS section on physical data includes a product’s: a. manufacturer b. odor and appearance c. short term exposure limit d. none of the above.

SDS Quiz: 11. A chemical’s vapor density tells whether its vapor is heavier or lighter than: a. Lead b. water c. air d. helium 12. A chemical’s specific gravity tells whether it is heavier or lighter than: a. lead

SDS Quiz: 11. Flash point is the lowest temperature at which a liquid gives off enough vapor to ignite. a. True b. False 12. A common example of two products that react with each other is: a. ammonia and bleach b. oil and water c. splice cleaner and PVC d. toluene and heptane

SDS Quiz: 13. The health hazards section of the MSDS is now called Toxicological Properties in the new SDS. a. True b. False

Hazard Communication aka Right-to-Know Globally Harmonized System (GHS) Safety Data Sheets & Labeling Of Chemical Containers.

Similar presentations

Presentation on theme: "Hazard Communication aka Right-to-Know Globally Harmonized System (GHS) Safety Data Sheets & Labeling Of Chemical Containers."— Presentation transcript:

Similar presentations

About project

Feedback

Log in

Auth with social network:

Hazard Communication aka Right-to-Know Globally Harmonized System (GHS) Safety Data Sheets & Labeling Of Chemical Containers.

Similar presentations

Presentation on theme: "Hazard Communication aka Right-to-Know Globally Harmonized System (GHS) Safety Data Sheets & Labeling Of Chemical Containers."— Presentation transcript:

Similar presentations

About project

Feedback