Gongyi Filter Industry Co., Ltd.

Water treatment agent

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2017-12-07 13:36:30

The product is mainly used for drinking water, industrial water and various sewage treatment; T22627-2008 "water treatment agent polyaluminum chloride" 1 Thematic content and scope This standard specifies the technical requirements for water treatment agent polyaluminum chloride, Transport and storage. This standard applies to water treatment agent polyaluminum chloride, test methods, inspection rules, packaging, marking GB15892-2009 "drinking water with polyaluminum chloride" preface states: This standard replaces GB15892-2003. And write out the difference between 2009 version and 2003 version. GB & # 47