Certificate of Analysis

Product Name 1,4-BUTANEDIOL 99%
CAS Number 110-63-4
Molecular Formula C4H10O2
Catalogue No. AL01997
Molecular Weight 90.12 g/mol
Batch Number AL-2026-AL01997
Manufacturing Date September-2026
Expire Date September-2031
Type of Test Standard Observed
Description A clear colorless liquid A clear colorless liquid
Assay (GC, area%) Min. 99.0% 99.31%
Density (d20°C/4°C) 1.015-1.016 1.015
Result: The above product complies with LR grade

Tested By

Hitesh Kunjathur Tested By Stamp

Analysed By

Preeti Rane Analysed By Stamp
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