CERTIFICATE OF ANALYSIS
Product Name CARBOXYMETHYL CELLULOSE SODIUM SALT MEDIUM VISCOSITY For Molecular Biology CAS Number 9004-32-4
Molecular Formula ---------- Catalogue No. AL1151
Molecular Weight ---------- Batch Number
Manufacturing Date December-2020 Expire Date November-2025

TYPE OF TEST

STANDARD

OBSERVED
Description
Viscosity 1% Soln. @250 C on brook field LVT model Spindle No. 2 RPM 30
pH (1% aq.solution)
Active matter (dry basis)
Chloride
White to almost white powder
250 - 350 cps
6 to 8
6.5 -10.5
0.25% max
white powder
280 cps
7.20
6.8
<0.25%
Result: The above product complies with LR grade

Tested By
Hitesh Kunjathur

Analysed By
Preeti Rane