Certificate of Analysis

Product Name TETRAETHYL AMMONIUM HYDROGEN SULPHATE 99% (HPLC)
CAS Number 16873-13-5
Molecular Formula C8H21NO4S
Catalogue No. AL2564A
Molecular Weight 227.32 g/mol
Batch Number AL-2026-AL2564A
Manufacturing Date September-2026
Expire Date September-2031
Type of Test Standard Observed
Assay ≥ 99% 99.5%
Moisture Content ≤ 1% 0.5%
Residue on Ignition ≤ 0.5% 0.3%
Related Substances None detected None detected
Result: The above product is expected to comply with 99%, HPLC grade specification.

Tested By

Hitesh Kunjathur Tested By Stamp

Analysed By

Preeti Rane Analysed By Stamp
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