CERTIFICATE OF ANALYSIS
Product Name TWEEN-80 Extra Pure CAS Number 9005-65-6
Molecular Formula ---------- Catalogue No. AL4724
Molecular Weight ---------- Batch Number
Manufacturing Date December-2020 Expire Date November-2025

TYPE OF TEST

STANDARD

OBSERVED
Description
Wt/ml at 20°C
Water
Acid value
Refractive Index
Saponification value
Viscosity at 25°C
Golden yellow /amber color viscous liquid
1.077-1.081
<3%
<2
1.471-1.473
45 - 55
400 - 500 cSt
Golden yellow color viscous liquid
1.0773
1.89%
0.9%
1.472
49.1
401.78 cSt
Result: The above product complies with EP grade

Tested By
Hitesh Kunjathur

Analysed By
Preeti Rane