Certificate of Analysis

Product Name TETRAPROPYL AMMONIUM HYDROXIDE 40% Solution In Water
CAS Number 4499-86-9
Molecular Formula C12H29NO
Catalogue No. AL2567L
Molecular Weight 203.36 g/mol
Batch Number AL-2026-AL2567L
Manufacturing Date September-2026
Expire Date September-2031
Type of Test Standard Observed
Assay (Purity) 40% 40.2%
Density 1.012 g/mL 1.010 g/mL
pH ~13 12.8
Moisture Content <5% 4.8%
Residue on Ignition <0.5% 0.3%
Related Substances None detected None detected
Result: The above product is expected to comply with 40% solution in water grade specification.

Tested By

Hitesh Kunjathur Tested By Stamp

Analysed By

Preeti Rane Analysed By Stamp
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