Certificate of Analysis

Product Name TETRA BUTYL AMMONIUM HYDROXIDE 12.5% solution in Methanol
CAS Number 2052-49-5
Molecular Formula C16H37NO
Catalogue No. AL1497M
Molecular Weight 259.48 g/mol
Batch Number AL-2026-AL1497M
Manufacturing Date September-2026
Expire Date September-2031
Type of Test Standard Observed
Assay 12.5% 12.4%
Appearance Clear, colorless to pale yellow Clear, pale yellow
Density 0.79 g/cm³ 0.78 g/cm³
pH 13-14 13.5
Boiling Point 64.7°C 64.5°C
Result: The above product is expected to comply with 12.5% solution in methanol grade specification.

Tested By

Hitesh Kunjathur Tested By Stamp

Analysed By

Preeti Rane Analysed By Stamp
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