Certificate of Analysis

Product Name tetra-SODIUM PYROPHOSPHATE 99% (decahydrate)
CAS Number 13472-36-1
Molecular Formula Na4P2O7ยท10H2O
Catalogue No. AL1412B
Molecular Weight 446.06 g/mol
Batch Number AL-2026-AL1412B
Manufacturing Date September-2026
Expire Date September-2031
Type of Test Standard Observed
Assay 99% 99.5%
Moisture Content <1% 0.5%
Residue on Ignition <0.5% 0.3%
Solubility >100 g/L >100 g/L
Result: The above product is expected to comply with 99% grade specification.

Tested By

Hitesh Kunjathur Tested By Stamp

Analysed By

Preeti Rane Analysed By Stamp
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