OSHA Hazard Communication Flashcards

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Questions and Answers

Which of the following are ways that chemicals can enter the body? (Select all that apply)

Transportation

Injection (correct)

Absorption (correct)

Inhalation (correct)

Acute exposure refers to long-term or prolonged exposure to a chemical.

False

Chronic exposure can cause immediate and obvious harm.

False

Who is required to provide information through the 'Right-to-Know' Law? (Select all that apply)

Chemical Manufacturers Signup and view all the answers

What does the 'Right-to-Know' Law require from manufacturers, importers, and distributors of chemicals?

Safety Data Sheets and labels on containers Signup and view all the answers

What items must be in place before a barrel of hazardous chemicals can be shipped?

Warning label attached to the container Signup and view all the answers

What are the requirements for each Safety Data Sheet (SDS)? (Select all that apply)

Must be written in English Signup and view all the answers

Which section of the SDS identifies the product identifier and manufacturer contact information?

Section 1: Identification Signup and view all the answers

Which section of the SDS covers hazards regarding the chemical?

Section 2: Hazard Identification Signup and view all the answers

What does Section 4 of the SDS cover?

First-aid measures Signup and view all the answers

What does Section 5 of the SDS detail?

Fire-fighting measures Signup and view all the answers

Which section of the SDS lists emergency procedures and protective equipment?

Section 6: Accidental Release Measures Signup and view all the answers

What is included in Section 8 of the SDS?

Exposure Controls/Personal Protection Signup and view all the answers

What does the 'Health Hazard' pictogram represent?

Carcinogen, mutagenicity, reproductive toxicity, respiratory sensitizer, target organ toxicity, aspiration toxicity Signup and view all the answers

What hazards does the 'Flame' pictogram indicate?

Flammables, pyrophorics, self-heating, emits flammable gas, self-reactives, organic peroxides Signup and view all the answers

What does the 'Skull and Crossbones' symbol represent?

Acute toxicity (fatal or toxic) Signup and view all the answers

What section of the SDS should be reviewed to determine routes of exposure and symptoms?

Section 11: Toxicological Information Signup and view all the answers

What is required as part of a hazard communication program?

Safety Data Sheets, labels on each container, training, list of all chemicals Signup and view all the answers

What are the SDS format requirements?

Uniform format as required by law Signup and view all the answers

Which of the following statements are true regarding SDSs and labels? (Select all that apply)

A label is attached to the chemical container Signup and view all the answers

What must be included in the employer training program regarding chemical handling?

Training for chemical handling in your area, PPE needed for work area, physical and health hazard information Signup and view all the answers

Study Notes

Hazard Communication Basics

Chemicals can enter the body through inhalation, ingestion, absorption (skin/eyes), or injection.
Acute exposure refers to short-term interaction causing immediate health hazards.
Chronic exposure involves repeated interactions over extended periods, potentially leading to permanent health effects, such as cancer from asbestos.

Right-to-Know Law

Employers, chemical manufacturers, distributors, and inspectors must provide information under the Right-to-Know Law.
This law mandates Safety Data Sheets (SDS) and labeling on chemical containers.

Safety Data Sheets (SDS) Requirements

Each SDS must be legible, updated with new information, and printed in English, with other languages optional.
SDS Section 1 provides identification details, including product name, manufacturer contact information, and recommended use.
Section 2 details hazards of chemicals and required label elements.
Section 3 outlines chemical composition and trade secret claims.
Section 4 describes first-aid measures for exposure effects and required treatments.
Section 5 discusses fire-fighting measures, including appropriate extinguishing methods and chemical-related fire hazards.
Section 6 addresses accidental release procedures, protective equipment, and cleanup methods.
Section 7 lists handling and storage precautions and incompatibilities.
Section 8 outlines exposure controls, including OSHA's Permissible Exposure Limits (PELs) and personal protective equipment (PPE).
Section 9 covers physical and chemical properties of the chemical.
Section 10 reviews chemical stability and the potential for hazardous reactions.
Section 11 focuses on toxicological information, detailing exposure routes and toxicity measures.
Section 16 provides other information, including preparation and last revision dates.

Hazardous Symbols and Their Meanings

The Health Hazard pictogram indicates carcinogens, mutagens, reproductive toxicity, respiratory sensitizers, and organ toxicity.
The Flame pictogram signifies flammable materials, including pyrophorics and self-heating substances.
The Gas Cylinder pictogram denotes gases under pressure.
The Exclamation Mark pictogram warns of irritants and harmful acute toxicity.
The Skull and Crossbones symbol signals acute toxicity that can be fatal or toxic.
The Exploding Bomb pictogram indicates explosive hazards.
The Corrosion pictogram warns of skin and eye corrosion, as well as metal corrosion.
The Flame Over Circle hazard pertains to oxidizers.
The Environmental Hazard pictogram concerns aquatic toxicity.

Employer Responsibilities in Hazard Communication

Employers must maintain Safety Data Sheets, ensure labeling on containers, conduct training, and maintain a chemical inventory list.
SDS must adhere to a consistent format mandated by hazardous communication regulations.

Training Program Requirements

Employer training programs should encompass chemical handling specific to work areas, required personal protective equipment, and health and physical hazards associated with chemicals present in the workplace.

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Description

Test your knowledge of chemical exposure and safety protocols with these OSHA hazard communication flashcards. Learn the different ways chemicals can enter the body and differentiate between acute and chronic exposure. Ideal for students studying occupational safety and health standards.