CA-BIO1 · WHMIS Hazard statement(Wording that describes the nature of the hazard)

WHMIS, no GHS code · hazard statementHealth

CA-BIO1 is a WHMIS hazard statement from the Hazardous Products Regulations: “(Wording that describes the nature of the hazard)”. The Regulations give it no code; CA-BIO1 is the ID used on this site. It is used for Biohazardous Infectious Materials, Category 1. Listed in Canada. Canada’s official French text is “(Énoncé qui décrit la nature du danger)”.

Heading text: Canada HPR. Wording can differ by jurisdiction; see the table below.

Wording by jurisdiction

UN GHS Rev.11

Not in UN
GHS Rev.11 (2025), Annex 3

WHMIS element with no GHS code, not part of the UN GHS.

US OSHA HCS

Not adopted
HCS 2024 · primarily GHS Rev.7, some Rev.8

No matching OSHA App. C wording found.

EU CLP

Not adopted
EU_CLP_2025 · consolidated 1 Jul 2026

Not listed in EU CLP Annex III or IV.

Canada (EN)

No GHS code
WHMIS_2022 · GHS Rev.7 (Rev.8 for chemicals under pressure)

(Wording that describes the nature of the hazard)

Signal word: Danger

HPR (SOR/2015-17) Schedule 5, Part 5

Canada (FR)

No GHS code
WHMIS_2022 · SGH Rév.7, texte officiel

(Énoncé qui décrit la nature du danger)

Mention d’avertissement : Danger

HPR (SOR/2015-17) Schedule 5, Part 5

Mexico (ES)

Not adopted
NOM-018-STPS-2015 · GHS 5th revised edition

Not listed in NOM-018-STPS-2015.

Hazard classes and categories

  • Biohazardous Infectious Materials, Category 1

Canada HPR

FRMatières infectieuses présentant un danger biologique : catégorie 1

Related codes

Change in UN GHS Rev.11

Not part of the UN GHS, so Rev.11 does not apply.

Notes

Canada-specific HPR wording with no GHS code. The HPR does not assign a code; "CA-BIO1" is a lookup ID used on this page only.

Sources

Each cell in the table names the official table and page for CA-BIO1. Full citations, links and revision notes for UN GHS Rev.11, US OSHA, EU CLP, Canada and Mexico: Sources and revision notes.

These are regulatory phrases for labels and safety data sheets. Check them against the official source for your jurisdiction before use.

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