CERTIFICATE OF ANALYSIS
Product Name SODIUM CHROMATE TETRAHYDRATE Extra Pure CAS Number 10034-82-9
Molecular Formula Na 2 CrO 4 .4H 2 O Catalogue No. AL4114
Molecular Weight 234.07 Batch Number
Manufacturing Date December-2020 Expire Date November-2025

TYPE OF TEST

STANDARD

OBSERVED
Description
Assay
Copper (Cu)
Iron (Fe)
Chloride (Cl)
Lemon yellow crystalline powder
(Min.) 99%
<0.001%
<0.001%
<0.005%
Lemon yellow crystalline powder
99.41%
<0.001%
0.009%
0.004%
Result: The above product complies with EP grade

Tested By
Hitesh Kunjathur

Analysed By
Preeti Rane