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International Standard Category: Thermoplastic materials

GB/T 9350-2003    Plastics—Homopolymer and copolymer resins of vinyl chloride—Determination of pH of aqueous extract
塑料 氯乙烯均聚和共聚树脂水萃取液pH值的测定 ;
Category No.:83.080.20 Valid Status:valid
Issued Organization:AQSIQ Issued Date:2003-08-02
Implemented Date:2004-2-1 Abolished Date:
Superseded Standard.: Superseded Date:
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