Certificate of Analysis

Product Name HYPOPHOSPHOROUS ACID 30-32%
CAS Number 6303-21-5
Molecular Formula HPH2O2
Catalogue No. AL00822
Molecular Weight 66.0 g/mol
Batch Number AL-2026-AL00822
Manufacturing Date September-2026
Expire Date September-2031
Type of Test Standard Observed
Assay 30-32% 31.5%
Density 1.21-1.26 g/mL 1.24 g/mL
pH 1.5-2.0 (1% solution) 1.8
Moisture <1% 0.5%
Residue on Ignition <0.5% 0.2%
Result: The above product is expected to comply with 30-32% grade specification.

Tested By

Hitesh Kunjathur Tested By Stamp

Analysed By

Preeti Rane Analysed By Stamp
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