Certificate of Analysis

Product Name TETRAHYDROFURAN 99% Extra Pure (stabilized with 0.1% quinol)
CAS Number 109-99-9
Molecular Formula C4H8O
Catalogue No. AL01499
Molecular Weight 72.11 g/mol
Batch Number AL-2026-AL01499
Manufacturing Date September-2026
Expire Date September-2031
Type of Test Standard Observed
Assay 99% min 99.5%
Density 0.889 g/mL 0.889 g/mL
Boiling Point 66 °C 66.2 °C
Water Content <0.1% 0.05%
Residue on Ignition <0.01% 0.005%
Related Substances None detected None detected
Result: The above product is expected to comply with Extra Pure grade specification.

Tested By

Hitesh Kunjathur Tested By Stamp

Analysed By

Preeti Rane Analysed By Stamp
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