Product name:Sodium dichromate
CAS: 7789-12-0
Molecular Formula: Cr2H4Na2O9
Molecular Weight: 298
Product description:Used for production of chromic anhydride, potassium dichromate, ammonium dichromate, basicity chromium, lead, chromium sulfate, copper and chrome yellow, red, chrome yellow, chrome oxide green materials, such as the production of alkaline lake blue dye, saccharin, synthetic camphor and oxidant of synthetic fiber. Pharmaceutical industry used for production of amine sulfone, benzocaine, folic acid, LeiFoNu as oxidant. Printing and dyeing industry is used as an oxidant of aniline dyes, sulphur VAT dye dyeing after treatment agent, acid mordant dye mordant dyeing. Leather industry is used as tanning agent. Electroplating industry after used for galvanized passivation treatment, in order to increase brightness. Glass industry is used as green coloring.