CERTIFICATE OF ANALYSIS
Product Name POLYVINYL PYRROLIDONE K30 For Synthesis CAS Number 9003-39-8
Molecular Formula ---------- Catalogue No. AL3633
Molecular Weight approx. 40000 Batch Number
Manufacturing Date December-2020 Expire Date November-2025

TYPE OF TEST

STANDARD

OBSERVED
Description
Viscosity (cp) at 25°C
Residual monomer content
Water content
Sulphated ash
White to yellowish white powder
About 2.4 cps
<0.8%
<5%
<0.1%
White to yellowish white powder
2.2 cps
0.7%
4%
<0.1%
Result: The above product complies with LR grade

Tested By
Hitesh Kunjathur

Analysed By
Preeti Rane