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Kodia Company Limited , a professional exporter in China , is mainly engaged in the production and exporting Complex cyanide , Sulfite , Agrochemical products , Food additives and so on. Being at competitive prices and high quality with our best service , have made us one of the famous chemicals exporters in China.
POTASSIUM FERRICYANIDE
Synonyms:
Kalium hexacyanoferrate(Ⅲ);Red prussiate of potash; Potassium hexacyanoferrate(III); Potassium prussiate red;Potassium iron cyanide; Potasio ferricianuro ; Ferricianuro de potasio
REAGENT GRADE / EXTRA PURE GRADE:
Items | Specifications | |||
ACS Grade | CP Grade | AR Grade | Extra Pure Grade | |
Purity [K3Fe(CN)6] % ≥ | 99.0 | 99.0 | 99.5 | 99.5 |
Chloride [ Cl-] % ≤ | 0.01 | 0.02 | 0.005 | 0.005 |
Sulfate [ SO42-] % ≤ | 0.01 | 0.01 | 0.005 | 0.005 |
Ferrocyanide[ K4Fe(CN)6 ] % ≤ | 0.05 | 0.1 | 0.02 | 0.005 |
Water Insoluble Matter % ≤ | 0.005 | 0.01 | 0.005 | 0.005 |
Sodium [ Na+ ] % ≤ | - | 0.02 | 0.02 | 0.005 |
Also we have following grades:
Potassium Ferricyanide:99.50%; ACS. CP. AR. Reagent grades...
Potassium Ferrocyanide:99.0%; Food grade E536; ACS. CP. AR. Reagent grades...
Sodium Ferrocyanide:98.5%; 99.0%; Food grade E535...
We can manufacture many other different grades Potassium Ferricyanide according to buyers' requirements.
Application:
Mainly used in printing plate, photosensitive materials, bleaching, pharmaceutical, paint, electroplating, also used in leather making ,refining of metal, fine chemical industry and so on.

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