Cal. Health & Safety Code § 13162
No person shall market, distribute, or sell any portable fire extinguisher in this state unless it meets the following requirements:
(c) It does not use as an extinguishing agent any carbon tetrachloride, chlorbromomethane, or methyl bromide.
The State Fire Marshal may grant reasonable exceptions to this subdivision when the extinguisher is intended for industrial use in places to which the public is not invited or admitted. The provisions of this section apply to the state and any political subdivision thereof.