CERTIFICATE OF ANALYSIS
Product Name SULPHANILIC ACID AR/ACS CAS Number 121-57-3
Molecular Formula C S 6 H 7 NO 3 Catalogue No. AL4401
Molecular Weight 173.19 Batch Number
Manufacturing Date December-2020 Expire Date November-2025

TYPE OF TEST

STANDARD

OBSERVED
Description
Assay
Chloride (Cl)
Sulphate (SO4)
Nitrite (NO2)
Heavy metals (as Pb)
Sulphated ash
Water
White crystalline powder
(Min.) 99.0%
<0.002%
<0.005%
<0.00005%
<0.01%
<0.01%
<0.7%
White crystalline powder
99.77%
0.0009%
0.004%
<0.00005%
0.008%
<0.01%
0.6%
Result: The above product complies with AR grade

Tested By
Hitesh Kunjathur

Analysed By
Preeti Rane