POTASSIUM FERROCYANIDE

 

SYNONYM: HEXACYANOFERRATE (III) TRIHYDRATE; POTASSIUM HEXACYANOFERRATE (III) TRIHYDRATE; TETRAPOTASSIUM HEXACYANOFERRATE.

 

FORMULA: K4[Fe(CN)6]·3H2O

 

M. W.: 422.41

 

CAS NO.: 13943-58-3

 

GRADE: PHARMACEUTICAL GRADE

 

DESCRIPTION: YELLOW CRYSTALLINE GRANULE.

 

SPECIFICATIONS:

K4[Fe(CN)6]·3H2O

99.0% MIN.

CHLORIDE (CL–)

0.20% MAX.

INSOLUBLE MATTER IN WATER

0.02% MAX.

CYANIDE (CN–)

0.05% MAX.

ARSENIC (As)

0.0005% MAX.

LEAD (Pb)

0.002% MAX.

SULFATE (SO42–)

0.10% MAX.

SULFIDE (S2–)

0.10% MAX

 

USES: USED IN MEDICINE INDUSTRY.

 

PACKING: PACKED IN WHITE PLASTIC WOVEN BAG WITH PLASTIC FILM BAG LINER, 25KG EACH.