Certificate of Analysis

Product Name PROPIONIC ANHYDRIDE 98% For Synthesis
CAS Number 123-62-6
Molecular Formula C6H10O3
Catalogue No. AL1270A
Molecular Weight 130.14 g/mol
Batch Number AL-2026-AL1270A
Manufacturing Date September-2026
Expire Date September-2031
Type of Test Standard Observed
Description Clear colorless liquid Clear colorless liquid
Assay (GC) Min. 98.0% 98.28%
Density (d 20°C/4°C) 1.009 - 1.011 1.010
Refractive index n20 o/D About 1.4040 1.4040
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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