Questions: Which of the following is an example of a hazard statement?
a) "Danger"
b) "Highly flammable liquid and vapor. May cause liver and kidney damage"
c) "Do not handle until all safety precautions have been read and understood"
d) "Wear protective gloves"
Transcript text: Which of the following is an example of a hazard statement?
a) "Danger"
b) "Highly flammable liquid and vapor. May cause liver and kidney damage"
c) "Do not handle until all safety precautions have been read and understood"
d) "Wear protective gloves"
Solution
Solution Steps
Step 1: Understanding Hazard Statements
Hazard statements are specific phrases that describe the nature of the hazards of a chemical substance or mixture, including, where appropriate, the degree of hazard. They are part of the Globally Harmonized System of Classification and Labeling of Chemicals (GHS).
Step 2: Analyzing Each Option
Option a) "Danger" is a signal word, not a hazard statement. Signal words indicate the relative level of severity of the hazard.
Option b) "Highly flammable liquid and vapor. May cause liver and kidney damage" is a detailed description of the hazards associated with a substance, which fits the definition of a hazard statement.
Option c) "Do not handle until all safety precautions have been read and understood" is a precautionary statement, not a hazard statement. Precautionary statements provide advice on how to minimize or prevent adverse effects.
Option d) "Wear protective gloves" is also a precautionary statement.
Final Answer
The correct example of a hazard statement is:
\(\boxed{\text{b) "Highly flammable liquid and vapor. May cause liver and kidney damage"}}\)