The following section of the COHSR states:
10.27 Every container of a hazardous substance, other than a controlled product, that is stored, handled, used or disposed of in the work place shall be labelled in a manner that discloses clearly
(a) the generic name of the substance; and
(b) the hazard information in respect of the substance.
10.28 Where a material safety data sheet in respect of a hazardous substance, other than a controlled product, that is stored, handled or used in the work place may be obtained from the supplier of the hazardous substance, the employer shall
(a) obtain a copy of the material safety data sheet; and
(b) keep a copy of the material safety data sheet readily available in the work place for examination by employees.
A – Yes, if and only if, they are not materials or substances regulated under Part II of Schedule I of the Hazardous Products Act when packaged as a consumer product and in quantities normally used by the consuming public.