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Class-6-Toxic-Gas

Published by California Department of Toxic Substances Control | State of California | Metadata Last Checked: August 21, 2025 | Last Modified: 2020-02-06T16:47:36.000Z
Hazard Class 6: Class 6 hazards are poisonous materials. These substances are divided into two classes: poisonous substances and biohazardous substances, and are designated by 6.1 and 6.2, respectively.Poisonous substances are identified by a white, poison placard with a skull and crossbones graphic at the top and the hazard class No. 6 at the bottom. These include aerosols, ammonium fluoride, mercury-based pesticides and phenol.

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