CERTIFICATE OF ANALYSIS
Product Name POTASSIUM SILICOFLUORIDE Extra Pure CAS Number 6871-90-2
Molecular Formula K 2 SiF 6 Catalogue No. AL3778
Molecular Weight 220.27 Batch Number
Manufacturing Date December-2020 Expire Date November-2025

TYPE OF TEST

STANDARD

OBSERVED
Description
Assay
Potassium fluoride (KF)
Sulphate (as K2SO4)
Moisture
White powder
(Min.) 98%
<1%
<0.5%
<0.5%
White powder
98.54%
0.9%
0.36%
<0.5%
Result: The above product complies with EP grade

Tested By
Hitesh Kunjathur

Analysed By
Preeti Rane