Subpart 352-1 1,4 Dioxane Limits for Household Cleansing, Personal Care, and Cosmetic Products; (56 page(s), in English)
Normative Instruction number 128, 30 March 2022; (11 page(s), in Portuguese)
DRS 353-8:2023, Water quality — Chemical used for treatment of water intended for human consumption — 8: Sodium hypochrolite; (71 page(s), in English)
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