Regulation 3 Hazardous substances and controlled quantities
England and Wales
For the purposes of the PHSA—
(a)
hazardous substances are substances, mixtures or preparations—
(i)
falling within a category in column 1 of Part 1 of Schedule 1 to these Regulations (hazardous substances and controlled quantities),
(ii)
specified in column 1 of Part 2 of that Schedule, or
(iii)
meeting the description in column 1 of Part 3 of that Schedule,
and present as raw materials, products, by-products, residues or intermediates; and
(b)
the controlled quantity of a hazardous substance is the quantity specified in column 2 of Schedule 1 to these Regulations corresponding to that substance.