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Position: Chinese Standard in English/HG/T 2837-1997
HG/T 2837-1997   Water treatment chemicals. Sodium polymetaphosphate (English Version)
Standard No.: HG/T 2837-1997 Status:superseded
Language:English File Format:PDF
Word Count: 5500 words Price(USD):305.00 remind me the price change
Implemented on:1997-9-1 Delivery: via email in 1~3 business day
Standard No.: HG/T 2837-1997
English Name: Water treatment chemicals. Sodium polymetaphosphate
Chinese Name: 水处理剂 聚偏磷酸钠
Chinese Classification: G77    Water treatment agent
Professional Classification: HG    Professional Standard - Chemistry
ICS Classification: 13.060.99 13.060.99    Other standards related to water quality 13.060.99
Implemented on: 1997-9-1
Status: superseded
Superseded by:HG/T 2837-2010 Water treatment chemicals - Sodium polymetaphosphate
Superseded on:2011-3-1
Abolished on:2011-03-01
Superseding:GB 10532-1989 Water treatment chemicals--Sodium hexametaphosphate
Language: English
File Format: PDF
Word Count: 5500 words
Price(USD): 305.00
Delivery: via email in 1~3 business day
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