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| Chemical Name | Potassium ferricyanide |
| CAS Number | 13746-66-2 |
| Product Number | OC000041 |
| Molecular Formula | C6FeN6.3K |
| Molecular Weight | 329.24 |
1. Product Introduction
Potassium Ferricyanide
CAS NO. 13746-66-2
Molecular Formula: K3Fe(CN)6
Potassium Ferricyanide, other names Potassium hexacyanoferrate (III); Red Prussiate; Potassium iron(III) cyanide, is bright red solid salt, soluble in water, the aqueous solution has yellow-green fluorescence, and contains ferricyanide complex ion {[Fe (CN) 6] 3−}.
2. Specification or COA
|
Typical CERTIFICATE OF ANALYSIS |
|||
|
ITEM |
UNIT |
SPECIFICATIONS |
RESULTS |
|
Appearance |
-- |
Red crystal powder |
Red crystal powder |
|
K3Fe(CN)6 |
% |
99.5Min |
99.7 |
|
Chloride (Cl-) |
% |
0.1Max |
0.06 |
|
Water Insoluble |
% |
0.01Max |
0.008 |
|
K4Fe(CN)6 |
% |
0.16Max |
0.12 |
|
Sulfate(SO4) |
% |
N/A |
N/A |
Note: Can produce special specifications of products according customers request.
3. Product application
Potassium Ferricyanide is used in phamaceutical, photographic, iron and steel carburizing, printing and dyeing industry. It’s widely used as bleaching agent, analytical reagents, blueprint printing, oxidant and indicator, etc.
4. Packing & Delivery
Standard export neutral packing in 25kg/bag, 500kg/bag, 20'FCL=22T. or 50kg/drum, 20'FCL=22T.
Storage and transportation: Store in cool,dry place in tightly closed containers. Do not store together with acids.
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