Sodium Chromate, Tetrahydrate, Reagent,2.5 KG - 66822

Sodium Chromate, Tetrahydrate, Reagent,2.5 KG - 66822
Aluminum 0.002 % Max, Assay 99.0 - 103.5 %, Calcium 0.005 % Max, Chloride 0.005 % Max, Insoluble 0.005 % Max, pH of 5% solution 8.0 - 9.5 pH, Sulfate 0.01 % Max
CAS #:10034-82-9
UN#:UN3288
Ship Name:TOXIC SOLID, INORGANIC, N.O.S.
Formula:Na!2CrO!4.4H!2O