|
Synonyms: Yollow Prussiate of Potash, Potassium Hexacyanofcrrate (II)
Molecular Formula and Molecular Weight: K3Fe(CN)6 =329.26
CAS No: 13746-66-2
Propertie: It is dark-red or gold-red rhambic crystalline granular or powder, without oder, soluble in water and ketone, not soluble in methanol, producing blue sludge when meeting ferrites.
Uses: it is mainly used in printing plate, bleaching, pharmaceutical, paint, electroplating, leather making and refinery of metal.
Specification:
|
Purity % ≥
|
99.0
|
99.5
|
99.7
|
|
Chloride (KCL) % ≤
|
0.4
|
0.2
|
-
|
|
Chloride (CL) % ≤
|
-
|
-
|
0.04
|
|
Potassium Ferrocyanide ≤
|
0.4
|
0.16
|
0.1
|
|
Water Insoluble% ≤
|
0.02
|
0.01
|
0.004
|
Package: in 25kg p.p.bag / in 50kg fibre drum
Storage: It should be stored under ventilating, drying, not with acid and can not exposured under the sun.
|
