DANSK DS/EN 881:2005 用于處理供人類飲用的水的化學品 氯化鋁(單體)、氫氧化氯化鋁(單體)和氫氧化硫酸氯化鋁(單體)
Chemicals used for treatment of water intended for human consumption – Aluminium chloride (monomeric), aluminium chloride hydroxide (monomeric) and aluminium chloride hydroxide sulfate (monomeric)