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Questions and Answers
Which pictogram indicates a substance that can cause damage to metals?
Which pictogram indicates a substance that can cause damage to metals?
According to the safety guidelines, what type of equipment should be used when working with flammable materials?
According to the safety guidelines, what type of equipment should be used when working with flammable materials?
Which of the following is NOT a required element on a shipped container label by the chemical manufacturer/importer?
Which of the following is NOT a required element on a shipped container label by the chemical manufacturer/importer?
What does the 'skull and crossbones' pictogram signify?
What does the 'skull and crossbones' pictogram signify?
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If a chemical is classified as a 'skin sensitizer', which of the following pictograms would most likely be on its label?
If a chemical is classified as a 'skin sensitizer', which of the following pictograms would most likely be on its label?
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What does the 'flame over circle' pictogram indicate?
What does the 'flame over circle' pictogram indicate?
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Which pictogram indicates that the substance is a respiratory sensitizer?
Which pictogram indicates that the substance is a respiratory sensitizer?
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Besides shipped container labels, workplace labels must include a product identifier and what else?
Besides shipped container labels, workplace labels must include a product identifier and what else?
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A workplace label displays 'Gasoline - Flammable'. What type of label is this an example of?
A workplace label displays 'Gasoline - Flammable'. What type of label is this an example of?
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What is the minimum requirement employers should have for each hazardous chemical they use in the workplace?
What is the minimum requirement employers should have for each hazardous chemical they use in the workplace?
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According to OSHA's Hazard Communication standard, what is the primary purpose of a written program?
According to OSHA's Hazard Communication standard, what is the primary purpose of a written program?
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Which of the following is considered a 'physical hazard' under OSHA's Hazard Communication standard?
Which of the following is considered a 'physical hazard' under OSHA's Hazard Communication standard?
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What is the purpose of a 'signal word' on a chemical label?
What is the purpose of a 'signal word' on a chemical label?
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Which of the following is a correct example of a 'hazard statement' for a flammable liquid, according to Appendix C?
Which of the following is a correct example of a 'hazard statement' for a flammable liquid, according to Appendix C?
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According to the standard, what are the four types of 'precautionary statements' required on a chemical label?
According to the standard, what are the four types of 'precautionary statements' required on a chemical label?
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What does the term 'product identifier' refer to on a label or safety data sheet (SDS)?
What does the term 'product identifier' refer to on a label or safety data sheet (SDS)?
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According to the standard, who is responsible for evaluating the hazardous classification of a chemical or product?
According to the standard, who is responsible for evaluating the hazardous classification of a chemical or product?
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If a chemical is classified as a 'health hazard', which of the following effects might it possess?
If a chemical is classified as a 'health hazard', which of the following effects might it possess?
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What is the correct signal word for a more severe hazard according to the standard?
What is the correct signal word for a more severe hazard according to the standard?
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For a flammable liquid, which of the following is a proper precautionary statement for 'prevention' as per the provided table?
For a flammable liquid, which of the following is a proper precautionary statement for 'prevention' as per the provided table?
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Flashcards
Hazardous Chemical
Hazardous Chemical
A chemical substance that is classified as dangerous due to its physical or health hazards.
Precautionary Measures
Precautionary Measures
A set of safety guidelines that must be followed when handling hazardous chemicals to minimize risks.
Pictogram
Pictogram
A symbol used to warn about the specific hazard associated with a hazardous chemical.
Hazard Statement
Hazard Statement
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Precautionary Statement
Precautionary Statement
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Safety Data Sheet (SDS)
Safety Data Sheet (SDS)
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Hazard Communication Program
Hazard Communication Program
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Corrosivity
Corrosivity
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Flammability
Flammability
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Toxicity
Toxicity
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Health Hazard
Health Hazard
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Physical Hazard
Physical Hazard
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Hazard Classification
Hazard Classification
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Signal Word
Signal Word
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Product Identifier
Product Identifier
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Right to Know
Right to Know
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Written Hazard Communication Program
Written Hazard Communication Program
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Study Notes
Hazard Communication
- Employees have the right to know about health and physical hazards in their workplace, and how to prevent exposure.
- Requirements include a written program.
- A list of hazardous chemicals in the workplace.
- Labeling requirements (manufacturer's label, workplace labeling).
- Safety Data Sheets (SDSs).
- Employee training.
Health Hazard Definition
- "Health hazard" refers to a chemical classified as posing one of several hazardous effects.
- These effects include acute toxicity (any exposure route), skin corrosion or irritation, serious eye damage or irritation, respiratory or skin sensitization, germ cell mutagenicity, carcinogenicity, reproductive toxicity, specific target organ toxicity (hepatotoxins, nephrotoxins, neurotoxins), and agents affecting the hematopoietic system or damaging lungs, skin, eyes, or mucous.
Physical Hazard Definition
- "Physical hazard" means a chemical classified as posing one of several hazardous effects.
- These effects include being explosive, flammable (gases, aerosols, liquids, or solids), oxidizer (liquid, solid, or gas), self-reactive or pyrophoric (liquid or solid), self-heating, organic peroxide, corrosive to metals, or gas under pressure that emits flammable gas when in contact with water.
Hazard Classification
- Each chemical/product must be evaluated by the manufacturer or distributor to determine if it is classified as hazardous.
- Classification is based on scientific evidence and by comparing data with criteria for health and physical hazards.
- The classification outcome determines the signal word and hazard statements on the label and safety data sheet.
- Hazard classification for mixtures considers the entire mixture as a whole, not individual components.
Labeling Requirements
- Based on the classification, the chemical manufacturer/importer must provide specific information on each shipped container.
- This includes: product identifier, signal word, hazard statements, precautionary statements, pictograms, and the manufacturer/importer contact information.
Product Identifier
- The name or number assigned to a hazardous chemical for identification on labels and SDSs.
- Allows cross-referencing within lists of chemicals.
Signal Word
- Indicates the severity level of a hazard.
- "Danger" is used for severe hazards.
- "Warning" is used for less severe hazards.
Hazard Statements
- Detailed descriptions of potential hazards associated with each chemical.
- These statements are classified by a category, from 1: extremely flammable to 4: combustible based on Appendix C.
Precautionary Statements
- Instructions on safe handling, use, and storage to prevent or mitigate hazards.
- Prevention, response, storage, and disposal are important considerations.
GHS Pictograms
- Graphic symbols used to quickly convey specific chemical hazards. (Flammable, Corrosive, Explosive, Compressed Gas, Oxidizing, Toxic, Health Hazard, Harmful/Irritant, Dangerous for the Environment)
Corrosion Pictogram
- Indicates corrosive materials (to metals, skin, or eyes).
Flame Pictogram
- Identifies various flammable substances including gases, aerosols, liquids, solids, self-reactive materials, pyrophoric materials, self-heating substances, and organic peroxides.
Skull and Crossbones Pictogram
- Indicates chemicals with acute toxicity (oral, inhalation, or dermal).
Exclamation Mark Pictogram
- Indicates several potentially hazardous characteristics including acute toxicity, skin irritation/corrosion, serious eye damage/irritation, and skin sensitization.
Health Hazard Pictogram
- Identifies chemicals with health hazards such as respiratory sensitization, germ cell mutagenicity, carcinogenicity, toxicity to reproduction, and aspiration hazard.
Flame over Circle Pictogram
- Used to indicate oxidizing gases, liquids, or solids.
Gas Cylinder Pictogram
- Used to indicate compressed, liquefied, refrigerated liquefied, and dissolved gases.
Workplace Labels
- Workplace labels must be used to identify hazardous chemicals.
- Labels must contain product identifiers, and information on the hazards.
Safety Data Sheets (SDSs)
- Employers must have SDSs for all hazardous chemicals used.
- SDSs should be easily accessible to employees.
- SDSs must be in English, but other languages are allowed.
Training
- Employers must provide effective training on hazardous chemicals to employees, including at the time of initial assignment as well as when new hazards are introduced to the workplace.
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Description
This quiz covers essential aspects of Hazard Communication, focusing on employee rights to know about workplace hazards. Topics include health and physical hazards, labeling requirements, Safety Data Sheets (SDSs), and necessary employee training. Understand how to ensure safety and compliance in the workplace.