CERTIFICATE OF ANALYSIS
Product Name SODIUM BROMIDE AR/ACS CAS Number 7647-15-6
Molecular Formula NaBr Catalogue No. AL4094
Molecular Weight 102.9 Batch Number
Manufacturing Date December-2020 Expire Date November-2025

TYPE OF TEST

STANDARD

OBSERVED
Description
Assay (by argentometry)
pH of 5% solution
Insoluble matter in H2O
Nitrogen compounds (as N)
Bromate (BrO3)
Chloride (Cl)
Sulphate (SO4)
Iodide (I)
Heavy metals (as Pb)
Arsenic (As)
Barium (Ba)
Calcium (Ca)
Copper (Cu)
Iron (Fe)
Potassium (K)
Magnesium (Mg)
Nickel (Ni)
Lead (Pb)
White crystalline powder
Min. 99.0%
5.0 - 8.0
<0.005%
<0.0005%
<0.001%
<0.2%
<0.002%
<0.001%
<0.0005%
<0.0002%
<0.002%
<0.002%
<0.0005%
<0.0003%
<0.1%
<0.001%
<0.0005%
<0.0005%
White crystalline powder
99.77%
6.8
<0.005%
<0.0005%
0.0009%
0.1%
0.001%
<0.001%
0.0004%
<0.0002%
0.001%
<0.002%
0.0003%
0.0002%
0.08%
<0.001%
0.0004%
<0.0005%
Result: The above product complies with AR grade

Tested By
Hitesh Kunjathur

Analysed By
Preeti Rane