Hazard Communication Training
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Questions and Answers

Which pictogram indicates a substance that can cause damage to metals?

  • Exclamation mark pictogram
  • Flame pictogram
  • Health hazard pictogram
  • Corrosion pictogram (correct)
  • According to the safety guidelines, what type of equipment should be used when working with flammable materials?

  • Any available tools
  • Standard electrical equipment
  • Explosion-proof electrical equipment (correct)
  • Regular lighting
  • Which of the following is NOT a required element on a shipped container label by the chemical manufacturer/importer?

  • Product identifier
  • Name, address, and phone number of the manufacturer
  • Precautionary statements
  • Lot number (correct)
  • What does the 'skull and crossbones' pictogram signify?

    <p>Acute toxicity (B)</p> Signup and view all the answers

    If a chemical is classified as a 'skin sensitizer', which of the following pictograms would most likely be on its label?

    <p>Exclamation mark pictogram (D)</p> Signup and view all the answers

    What does the 'flame over circle' pictogram indicate?

    <p>Oxidizing substances (A)</p> Signup and view all the answers

    Which pictogram indicates that the substance is a respiratory sensitizer?

    <p>Health Hazard pictogram (D)</p> Signup and view all the answers

    Besides shipped container labels, workplace labels must include a product identifier and what else?

    <p>Words, pictures, symbols or a combination that provides general hazard information (C)</p> Signup and view all the answers

    A workplace label displays 'Gasoline - Flammable'. What type of label is this an example of?

    <p>A workplace label using an alternative labeling system (B)</p> Signup and view all the answers

    What is the minimum requirement employers should have for each hazardous chemical they use in the workplace?

    <p>A safety data sheet (SDS) (C)</p> Signup and view all the answers

    According to OSHA's Hazard Communication standard, what is the primary purpose of a written program?

    <p>To outline procedures and responsibilities for managing workplace hazards. (D)</p> Signup and view all the answers

    Which of the following is considered a 'physical hazard' under OSHA's Hazard Communication standard?

    <p>A chemical that is capable of exploding when exposed to a spark. (A)</p> Signup and view all the answers

    What is the purpose of a 'signal word' on a chemical label?

    <p>To indicate the relative level of severity of the hazard. (B)</p> Signup and view all the answers

    Which of the following is a correct example of a 'hazard statement' for a flammable liquid, according to Appendix C?

    <p>Flammable liquid and vapor. (C)</p> Signup and view all the answers

    According to the standard, what are the four types of 'precautionary statements' required on a chemical label?

    <p>Prevention, response, storage, disposal. (B)</p> Signup and view all the answers

    What does the term 'product identifier' refer to on a label or safety data sheet (SDS)?

    <p>The name or number used to identify the chemical, allowing for cross-referencing with other documents. (C)</p> Signup and view all the answers

    According to the standard, who is responsible for evaluating the hazardous classification of a chemical or product?

    <p>The manufacturer or distributor of the chemical. (D)</p> Signup and view all the answers

    If a chemical is classified as a 'health hazard', which of the following effects might it possess?

    <p>The product poses a risk of respiratory or skin sensitization. (D)</p> Signup and view all the answers

    What is the correct signal word for a more severe hazard according to the standard?

    <p>Danger (D)</p> Signup and view all the answers

    For a flammable liquid, which of the following is a proper precautionary statement for 'prevention' as per the provided table?

    <p>Keep away from heat/sparks/open flames/hot surfaces. (A)</p> Signup and view all the answers

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    Flashcards

    Hazardous Chemical

    A chemical substance that is classified as dangerous due to its physical or health hazards.

    Precautionary Measures

    A set of safety guidelines that must be followed when handling hazardous chemicals to minimize risks.

    Pictogram

    A symbol used to warn about the specific hazard associated with a hazardous chemical.

    Hazard Statement

    A statement describing the nature of the hazard associated with a hazardous chemical.

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    Precautionary Statement

    A statement describing how to prevent or minimize the risk associated with a hazardous chemical.

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    Safety Data Sheet (SDS)

    A document that provides comprehensive information about a hazardous chemical, including its properties, hazards, and safety precautions.

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    Hazard Communication Program

    The legal requirement for employers to provide employees with information about the hazards of chemicals in the workplace.

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    Corrosivity

    A type of hazard that involves the ability of a chemical to cause burns and other damage to skin, eyes, or other tissues.

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    Flammability

    A type of hazard that involves the ability of a chemical to ignite easily and burn quickly.

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    Toxicity

    A type of hazard that involves the ability of a chemical to cause harm to human health by inhalation, ingestion, or skin contact.

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    Health Hazard

    A chemical that is classified as posing one of the following hazardous effects: acute toxicity, skin corrosion or irritation, serious eye damage or eye irritation, respiratory or skin sensitization, germ cell mutagenicity, carcinogenicity, reproductive toxicity, or specific target organ toxicity.

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    Physical Hazard

    A chemical that is classified as posing one of the following hazardous effects: explosive, flammable, oxidizer, self-reactive, self-heating, organic peroxide, corrosive to metal, gas under pressure, or in contact with water emits flammable gas.

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    Hazard Classification

    The process of evaluating a chemical to determine if it is hazardous and what level of hazard it poses. This is done by comparing data to standardized criteria for health and physical hazards.

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    Signal Word

    A word used on chemical container labels to indicate the relative severity of the hazard. 'Danger' is used for the most severe hazards, while 'Warning' is used for less severe hazards.

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    Product Identifier

    The name or number used on a label and in the SDS to uniquely identify a hazardous chemical. It allows for cross-referencing between different documents.

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    Right to Know

    The requirement that employers provide employees with information about the hazards of chemicals in the workplace and how to work safely with them.

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    Written Hazard Communication Program

    A written plan that outlines how an employer manages the hazards of chemicals in the workplace. It includes a list of hazardous chemicals used, training procedures, and safety protocols.

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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.

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