GB/T 649-1999
AbolishedChemical reagent--Potassium bromide
化学试剂 溴化钾
Application Summary AI generated
GB/T 649-1999 specifies the technical requirements, test methods, inspection rules, and packaging for chemical reagent potassium bromide. It is applied in laboratory settings and industrial chemical analysis where high-purity potassium bromide is required as a reagent, particularly in infrared spectroscopy for preparing sample pellets and in analytical chemistry for bromide ion determination.
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