Certificate of Analysis

Product Name DIETHYL ETHER 99.5% HPLC & SPECTROSCOPY
CAS Number 60-29-7
Molecular Formula C4H10O
Catalogue No. AL02201
Molecular Weight 74.12 g/mol
Batch Number AL-2026-AL02201
Manufacturing Date September-2026
Expire Date September-2031
Type of Test Standard Observed
Assay 99.5% min 99.7%
Density 0.714 g/mL 0.712 g/mL
Boiling Point 34.6 °C 34.5 °C
Moisture Content <0.1% 0.05%
Residue on Ignition <0.01% <0.005%
Related Substances <0.1% <0.05%
Result: The above product is expected to comply with HPLC & Spectroscopy grade specification.

Tested By

Hitesh Kunjathur Tested By Stamp

Analysed By

Preeti Rane Analysed By Stamp
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