CERTIFICATE OF ANALYSIS
Product Name AMMONIUM BROMIDE Extra Pure CAS Number 12124-97-9
Molecular Formula NH 4 Br Catalogue No. AL0331
Molecular Weight 97.94 Batch Number
Manufacturing Date December-2020 Expire Date November-2025

TYPE OF TEST

STANDARD

OBSERVED
Description
Min. Assay (ex Br)
Non –volatile matter
Chloride (Cl)
Sulphate (SO4)
Iron (Fe)
Heavy metals (as Pb)
White crystalline powder
99%
<0.05%
<0.5%
<0.005%
<0.001%
<0.001%
White crystalline powder
99.25%
0.04%
0.38%
0.0040%
<0.001%
<0.001%
Result: The above product complies with EP grade

Tested By
Hitesh Kunjathur

Analysed By
Preeti Rane