POTASSIUM FERRICYANIDE
POTASSIUM FERRICYANIDE AR/ACS
Short Name: POTASSIUM FERRICYANIDE
Synonym: Potassium hexacyanoferrate(III); Red prussiate
Basic Details
Article No.
LG3694
Grade
AR/ACS
Purity
99%
CAS No.
13746-66-2
HS Code
2837.2020
Shelf Life
60 Months
Packings Avialable
Physical Properties
Physical state at 20 °C
Solid
Colour
Ruby red crystalline
Odour
Odorless
pH value
6 - 9 at 329 g/l at 25 °C
Density [g/cm3]
1.89
Solubility in water [% weight]
329 g/l at 20 °C - completely soluble
Chemical Specifications
Appearance
Ruby red crystalline powder
Assay (iodometric)
Min 99.0%
Insoluble matter in water
Max 0.005%
Chloride (Cl)
Max 0.01%
Hexacyanoferrate (II) [(Fe(CN)6]4-
Max 0.05%
Sulphate (SO4)
Max 0.01%
Safety Information & Hazard Symbols
Risk Statement
32