CERTIFICATE OF ANALYSIS
Product Name SODIUM HEXAMETAPHOSPHATE Extra Pure CAS Number 10124-56-8
Molecular Formula Mainly (NaPO 3 ) 6 Catalogue No. AL4153
Molecular Weight 611.78 Batch Number
Manufacturing Date December-2020 Expire Date November-2025

TYPE OF TEST

STANDARD

OBSERVED
Description
Assay (as P2O5)
Chloride (Cl)
Heavy metals (as Pb)
Iron (Fe)
White crystalline powder
Min. 68.0%
<0.02%
<0.005%
<0.01%
White crystalline powder
68.45%
0.01%
0.004%
<0.01%
Result: The above product complies with EP grade

Tested By
Hitesh Kunjathur

Analysed By
Preeti Rane