CERTIFICATE OF ANALYSIS
Product Name POTASSIUM FERROCYANIDE AR/ACS CAS Number 14459-95-1
Molecular Formula K 4 [Fe(CN) O 6 ].3H 2 Catalogue No. AL3696
Molecular Weight 422.39 Batch Number
Manufacturing Date December-2020 Expire Date November-2025

TYPE OF TEST

STANDARD

OBSERVED
Description
Assay
Chloride (Cl)
Sulphate (SO4)
Lead (Pb)
Sodium (Na)
Pale yellow crystalline powder
(Min.) 99.0%
<0.01%
<0.005%
<0.002%
<0.01%
Pale yellow crystalline powder
99.74%
0.008%
0.004%
0.001%
<0.01%
Result: The above product complies with AR grade

Tested By
Hitesh Kunjathur

Analysed By
Preeti Rane