Certificate of Analysis

Product Name SODIUM HYDROXIDE pellets 98% AR
CAS Number 1310-73-2
Molecular Formula NaOH
Catalogue No. AL01384
Molecular Weight 40.00 g/mol
Batch Number AL-2026-AL01384
Manufacturing Date September-2026
Expire Date September-2031
Type of Test Standard Observed
Purity 98% min 98.5%
Moisture Content <1% 0.5%
Residue on Ignition <0.5% 0.3%
pH of 1M solution 13 13.1
Solubility in water Soluble Fully soluble
Result: The above product is expected to comply with AR grade grade specification.

Tested By

Hitesh Kunjathur Tested By Stamp

Analysed By

Preeti Rane Analysed By Stamp
ISO Certifications