Chemical Name
CHROME ALUM
Reference No.
60-10-021-00
F. Weight
499.42
Formula
Cr K(SO4)2.12H2O
Specifications :
Appearance
Reddish purple crystals
UV-Vis spectrum of 1% aquous Solution
To match the control curve.
Absorbance ratio at 406 / 574 is 1.14- 1.16
Assay - As Cr K(SO4)2.12H2O
min: 98 %
water Insoluble
Max : 0.01%
Chlorides
Max : 0.002%
Iron
Max : 0.01%
Practical Test
Passes the Test
Quantity of sample required for test
500 Gms


Mode of Packing
PE container with PE screw cap closed to air tight.
CHROME ALUM
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