Certificate of Analysis

Product Name TETRA BUTYL AMMONIUM HYDROXIDE 25% solution in Methanol
CAS Number 2052-49-5
Molecular Formula C16H37NO
Catalogue No. AL1497H
Molecular Weight 258.48 g/mol
Batch Number AL-2026-AL1497H
Manufacturing Date September-2026
Expire Date September-2031
Type of Test Standard Observed
Assay 25% Tetra Butyl Ammonium Hydroxide 25.2%
Density 0.830 g/mL 0.828 g/mL
pH >12 >12.5
Moisture Content <5% 4.8%
Residue on Ignition <1% 0.5%
Result: The above product is expected to comply with 25% solution in methanol grade specification.

Tested By

Hitesh Kunjathur Tested By Stamp

Analysed By

Preeti Rane Analysed By Stamp
ISO Certifications