GB/T 642-1999
ActiveChemical reagent--Potassium dichromate
化学试剂 重铬酸钾
Application Summary AI generated
GB/T 642-1999 specifies the technical requirements, test methods, inspection rules, and packaging for chemical reagent potassium dichromate. It is applied in laboratories and industrial settings where high-purity potassium dichromate is needed as an oxidizing agent, standard reference material, or for preparing volumetric solutions in analytical chemistry and quality control testing.
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