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  1. CCOHS: WHMIS - Safety Data Sheet (SDS)

    Aug 28, 2025 · Important Information Canada has aligned the Workplace Hazardous Materials Information System (WHMIS) with the Globally Harmonized System of Classification and …

  2. What is a safety data sheet (SDS)? Safety Data Sheets (SDSs) are summary documents that provide information about the hazards of a product and advice about safety precautions. SDSs …

  3. CCOHS: WHMIS - Hazard Classes and Categories

    Aug 28, 2025 · Each hazard class or category must use specific pictograms and other label elements to indicate the hazard that is present and what precautionary measures must be …

  4. CCOHS: SDS Database (English Language)

    SDS Database (English Language) Get instant access to information on chemical hazards from the safety data sheets provided directly from manufacturers and suppliers.

  5. How to Read an SDS This document contains detailed information about content that is provided in each section of a safety data sheet (SDS). The sections are grouped by similar types of …

  6. CCOHS: WHMIS Safety Data Sheet (SDS) Template

    Description This free template provides the minimum information elements for an SDS required by Schedule 1 of the amended Hazardous Products Regulations (HPR amended on December …

  7. CCOHS: WHMIS - Labels

    Aug 28, 2025 · Important Information Canada has aligned the Workplace Hazardous Materials Information System (WHMIS) with the Globally Harmonized System of Classification and …

  8. CCOHS: WHMIS/GHS/ (M)SDS

    WHMIS/GHS/ (M)SDS WHMIS is a comprehensive system for providing information on the safe use of hazardous products in Canadian workplaces, via product labels, (M)SDSs ( (material) …

  9. CCOHS: WHMIS - Pictograms

    Aug 28, 2025 · Important Information Canada has aligned the Workplace Hazardous Materials Information System (WHMIS) with the Globally Harmonized System of Classification and …

  10. CCOHS: What is a LD₅₀ and LC₅₀?

    Aug 28, 2025 · What does LD 50 mean? Back to top LD stands for "Lethal Dose". LD 50 is the amount of a material, given all at once, which causes the death of 50% (one half) of a group of …