P312 · Precautionary statementCall a POISON CENTRE/doctor/ … if you feel unwell.

Precautionary · ResponseDeleted in UN GHS Rev.8

Deleted in UN GHS Rev.8. Still listed in US OSHA, EU CLP, Canada and Mexico. P312 is the GHS precautionary statement “Call a POISON CENTRE/doctor/ … if you feel unwell”. Canada’s official French text is “Appeler un CENTRE ANTIPOISON/un médecin/…en cas de malaise” and Mexico’s Spanish text is “Llamar un centro de toxicología o médico si la persona se encuentra mal”.

Heading text: EU CLP. Wording can differ by jurisdiction; see the table below.

Wording by jurisdiction

UN GHS Rev.11

Deleted
GHS Rev.11 (2025), Annex 3

Deleted in UN GHS Rev.8 (ST/SG/AC.10/46/Add.3, Annex III). Rev.10 and Rev.11 Annex 3 show it as "[Deleted]".

US OSHA HCS

Adopted
HCS 2024 · primarily GHS Rev.7, some Rev.8

Call a poison center/doctor/…/if you feel unwell.

29 CFR 1910.1200 App. C, matched by wording

EU CLP

Adopted
EU_CLP_2025 · consolidated 1 Jul 2026

Call a POISON CENTRE/doctor/ … if you feel unwell.

EU CLP, Annex IV, Part 2

Canada (EN)

Adopted
WHMIS_2022 · GHS Rev.7 (Rev.8 for chemicals under pressure)

Call a POISON CENTER/doctor/…if you feel unwell.

GHS Rev.7 Annex 3 Table A3.2

Canada (FR)

Adopted
WHMIS_2022 · SGH Rév.7, texte officiel

Appeler un CENTRE ANTIPOISON/un médecin/…en cas de malaise.

GHS Rev.7 Annex 3 Table A3.2

Mexico (ES)

Adopted
NOM-018-STPS-2015 · GHS 5th revised edition

Llamar un centro de toxicología o médico si la persona se encuentra mal

NOM-018-STPS-2015, DOF 9 October 2015, Apéndice D, Tabla D.1, PDF p. 36

Related codes

Change in UN GHS Rev.11

No change in Rev.11. Deleted in UN GHS Rev.8 (ST/SG/AC.10/46/Add.3, Annex III). Rev.10 and Rev.11 Annex 3 show it as "[Deleted]". Some jurisdictions still use it (see the table above).

Notes

Deleted in UN GHS Rev.8. Still listed in: EU CLP, US OSHA, Canada (GHS Rev.7), Mexico (NOM-018).

Sources

Each cell in the table names the official table and page for P312. 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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