Potassium Dichromate (Bichromate) 200 gramm "industrial" grade

Description

This lot contain Potassium Dichromate (Bichromate) 200 gramm "industrial" grade.
Date of manufacturing - 2020, made in Russia. "Industrial" grade of purity, GOST 2652-78
Original case is multylayer paper bag, with polyethylene layer, contained 25 kilogramm of potassium bichromate.
This case is opened, product
controlled and repacking in small bags for postal shipping.
Appearance Non-dwelling crystals of orange-red color Mass fraction of potassium dichromate (K2Cr2O7),%, not less than 99.7 Mass fraction of sulfates in terms of SO4,%, not more than 0.02 Mass fraction of chlorides in terms of Cl,%, not more than 0.1 Mass fraction of water-insoluble residue,%, not more than 0.01
More quantity - more cheapper shipping
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