WHMIS (Ferrous chloride tetrahydrate)

Workplace Hazardous Materials Information System

WHMIS 1988 classification - Note to reader
Update: 2000-06-25
  • WHMIS pictogram : Corrosion


  • Corrosive Material 1
  • Transportation of Dangerous Goods: class 8

Disclosure at 1,0% according to the Ingredient disclosure list

Comments: This product is included in the Ingredient disclosure list under the chemical identity Iron, water-soluble salts, n.o.s. (not otherwise specified).

WHMIS 2015 classification - Note to reader
Update: 2015-02-25

  • Serious eye damage/eye irritation - Category 12

  • WHMIS 2015 pictogram : Corrosion


Causes serious eye damage (H318)

Ingredient disclosure


The [number] refers to the ISST database of the CSST Documentation Center.