CERTIFICATE OF ANALYSIS
Product Name SODIUM SILICOFLUORIDE Extra Pure CAS Number 16893-85-9
Molecular Formula Na 2 SiF 6 Catalogue No. AL4267
Molecular Weight 188.5 Batch Number
Manufacturing Date December-2020 Expire Date November-2025

TYPE OF TEST

STANDARD

OBSERVED
Description
Assay
Sulphate (SO4 )
Phosphate (PO4)
Moisture
White crystalline powder
(Min.) 98%
<0.2%
<0.2%
<1%
White crystalline powder
98.41%
0.1%
<0.2%
0.83%
Result: The above product complies with EP grade

Tested By
Hitesh Kunjathur

Analysed By
Preeti Rane