CERTIFICATE OF ANALYSIS
Product Name BARBITURIC ACID AR CAS Number 67-52-7
Molecular Formula C 4 H 4 N 2 O 3 Catalogue No. AL0535
Molecular Weight 128.09 Batch Number
Manufacturing Date December-2020 Expire Date November-2025

TYPE OF TEST

STANDARD

OBSERVED
Description
Assay
Chloride (Cl)
Heavy metals (as Pb)
Iron (Fe) <0.001%
Loss on drying (105°C)
Sulphated ash
White to off-white powder
Min. 99.50%
<0.004%
<0.005%
<0.001%
<0.1%
<0.1%
White to off-white powder
99.57%
0.0003%
0.0029%
0.0005%
<0.1%
<0.1%
Result: The above product complies with AR grade

Tested By
Hitesh Kunjathur

Analysed By
Preeti Rane