This standard specifies the technical requirements, test methods, inspection rules, packaging and marking of the chemical reagent cobalt nitrate hexahydrate. This standard applies to the inspection of the chemical reagent cobalt nitrate hexahydrate.
GB/T 15898-1995 history
2013GB/T 15898-2013 Chemical reagent.Cobalt nitrate hexahydrate
1995GB/T 15898-1995 Chemical reagent. Cobalt nitrate hexahydrate