Chemicals used for treatment of water intended for human consumption - Polyaluminium chloride hydroxyde and polyaluminium chloride hydroxyde sulfate
Chemicals used for treatment of water intended for human consumption - Polyaluminium chloride hydroxyde and polyaluminium chloride hydroxyde sulfate
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【发布单位或类别】 DE-DIN德国标准化学会
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【发布日期】2005-02-01
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【CCS分类】卫生
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【ICS分类】水处理剂