This standard specifies the technical requirements, test methods, inspection rules, packaging and marking of chemical reagent 1 potassium bromate. This standard applies to the inspection of the chemical reagent potassium bromate.
GB/T 650-1993 history
2015GB/T 650-2015 Chemical reagent.Potassium bromate
1993GB/T 650-1993 Chemical reagents. Potassium bromate