Practice Test Geeks(WHMIS) Workplace Hazardous Materials Information System Practice Test
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Labels and Safety Data Sheets Flashcards

7 cards from real WHMIS practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.

Read the first 7 Labels and Safety Data Sheets flashcards as text

  1. Which section of a Safety Data Sheet (SDS) contains first-aid measures for exposure to the hazardous product?

    Answer: Section 4

    Section 4 of the SDS is dedicated to first-aid measures, describing what to do if someone is exposed to the product.

  2. On a WHMIS 2015 supplier label, which element tells workers about the dangers the product poses?

    Answer: Hazard statements

    Hazard statements are standardized phrases that describe the nature and severity of the hazard posed by the product.

  3. A workplace label is required when a hazardous product is transferred from its original container into another container. Which of the following does NOT need to appear on a workplace label?

    Answer: Supplier address

    Workplace labels do not require supplier contact information — that detail is only mandatory on supplier labels.

  4. SDS Section 9 provides information about the physical and chemical properties of a product. Which property listed in this section helps workers understand how quickly a liquid could evaporate?

    Answer: Vapor pressure

    Vapor pressure indicates the tendency of a substance to evaporate; a higher vapor pressure means faster evaporation.

  5. According to WHMIS 2015, how long is a supplier Safety Data Sheet considered current before it must be updated?

    Answer: 3 years

    Suppliers must review and update their SDS at least every 3 years or whenever significant new hazard information becomes available.

  6. Which WHMIS 2015 label element uses symbols to instantly communicate hazard categories visually?

    Answer: Pictograms

    Pictograms are standardized symbols enclosed in a red diamond border that visually convey the type of hazard at a glance.

  7. SDS Section 14 covers transport information. Why would a worker need to consult this section?

    Answer: To determine proper shipping classifications and labels for moving the product

    Section 14 provides transport classification details (UN number, shipping name, hazard class) needed when shipping or receiving hazardous products.