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China
National Standards
In Force
GB/T 13940-1992
Polyacrylamide
Update Date: Jan 14, 2025
Latest Published
Dec 12, 1992
Implemented
Oct 1, 1993
Abolished
Industry：
Chemical
Region：
China
Issuing Authority：
The State Bureau of Quality and Technical Supervision
Main Content：
This standard specifies the technical requirements, test methods, inspection rules, and markings, packaging, transportation, and storage for nonionic and anionic powder and gel forms of polyacrylamide, applicable to nonionic and anionic forms but not suitable for cationic or emulsion forms of polyacrylamide.
Operation：
Translations
Polyacrylamide
Free
File Language：English
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