Certificate of Analysis

Product Name HYDROXY ETHYL CELLULOSE (high viscosity) For Synthesis
CAS Number 9004-62-0
Molecular Formula (C2H6O2)n
Catalogue No. AL00815
Molecular Weight Variable (polymer)
Batch Number AL-2026-AL00815
Manufacturing Date September-2026
Expire Date September-2031
Type of Test Standard Observed
Assay ≥ 95% 96%
Moisture content ≤ 5% 4.2%
Residue on ignition ≤ 5% 3.5%
Viscosity 1000 - 100,000 mPa·s 15,000 mPa·s
pH of 1% solution 6.0 - 8.0 7.2
Result: The above product is expected to comply with High viscosity, For Synthesis grade specification.

Tested By

Hitesh Kunjathur Tested By Stamp

Analysed By

Preeti Rane Analysed By Stamp
ISO Certifications