China National Standards

China pentamethylenephosphonic Industry Standards English PDF List

  •  China "pentamethylenephosphonic" Industry Standards English PDF List:
    • Standard  Code Standard Title Standard Class Order
    HG/T 3777-2023 Water treatment agent diethylenetriamine pentamethylenephosphonic acid {译}
    水处理剂 二亚乙基三胺五亚甲基膦酸    		 China Chemistry Industry Standards
    pentamethylenephosphonic
    English PDF

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