General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
Latest
GB/T 693-1996
Replace
GB 693-1985
Scope
This standard specifies the technical requirements, test methods, inspection rules, packaging and signs of the chemical reagent sodium acetate trihydrate.
GB/T 693-1996 history
1996GB/T 693-1996 Chemical reagent. Sodium acetate trihydrate