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POTASSIUM CHROMIC CYANIDE

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Company Name: Antai Fine Chemical Technology Co.,Limited
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Products Intro: Product Name:Potassium hexacyanochromate(III) Powder
CAS:13601-11-1
Purity:0.98 Package:1KG;5KG;25KG
Company Name: Zhengzhou Alfa Chemical Co.,Ltd
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Products Intro: Product Name:POTASSIUM CHROMIC CYANIDE
CAS:13601-11-1
Purity:97%min Package:5g;25g;100g;500g;1kg;25kg
Company Name: Shaanxi Dideu Medichem Co. Ltd
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Products Intro: Product Name:POTASSIUM CHROMIC CYANIDE
CAS:13601-11-1
Purity:99.00% Package:25kgs/Drum;200kgs/Drum Remarks:ISO 9001：2015 REACH Approved Manufacturer
Company Name: Shanghai Acmec Biochemical Technology Co., Ltd.
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Products Intro: Product Name:Potassium hexacyanochromate(III) 99.99% trace metals basis
CAS:13601-11-1
Purity:99.99% trace metals basis Package:1g
Company Name: SHANGHAI KEAN TECHNOLOGY CO., LTD.
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Products Intro: Product Name:Potassium hexacyanochromate(III) 99.99% trace metals basis
CAS:13601-11-1
Purity:0.99 Package:100g;1kg;5KG;1KG
POTASSIUM CHROMIC CYANIDE Basic information
Application
Product Name:POTASSIUM CHROMIC CYANIDE
Synonyms:tripotassium hexa(cyano-C)chromate(3-);POTASSIUM HEXACYANOCHROMATE(III), 99.99%;hexacyanochromate;PotassiuM hexacyanochroMate(III) 99.99% trace Metals basis;tripotassium,(oc-6-11)-chromate(3-hexakis(cyano-c)-;POTASSIUM CHROMIC CYANIDE;POTASSIUM HEXACYANOCHROMATE(III);Potassium hexacyanochromate(III) Powder
CAS:13601-11-1
MF:C6CrK3N6
MW:325.4
EINECS:237-079-8
Product Categories:Catalysis and Inorganic Chemistry;Chemical Synthesis;Chromium;Materials Science;Metal and Ceramic Science;Potassium Salts;ChromiumMetal and Ceramic Science;Catalysis and Inorganic Chemistry;Chemical Synthesis;Potassium Salts;Salts
Mol File:13601-11-1.mol
POTASSIUM CHROMIC CYANIDE Structure
POTASSIUM CHROMIC CYANIDE Chemical Properties
Melting point >350 °C(lit.)
form powder
InChI1S/6CN.Cr.3K/c6*1-2;;;;/q;;;;;;-3;3*+1
InChIKeyVOCDJOPDZZSPRQ-UHFFFAOYSA-N
SMILES[K+].[K+].[K+].N#C[Cr-3](C#N)(C#N)(C#N)(C#N)C#N
EPA Substance Registry SystemChromate(3-), hexakis(cyano-.kappa.C)-, tripotassium, (OC-6-11)- (13601-11-1)
Safety Information
Hazard Codes T
Risk Statements 23/24/25-32
Safety Statements 28-36/37-45-7/9
RIDADR UN 1588 6.1/PG 2
WGK Germany 3
TSCA TSCA listed
Storage Class11 - Combustible Solids
MSDS Information
ProviderLanguage
SigmaAldrich English
POTASSIUM CHROMIC CYANIDE Usage And Synthesis
ApplicationPotassium chromium hexacyanate is used to prepare an amorphous bimetallic cyanide catalyst with high activity and product regioselectivity.
reaction suitabilityreagent type: catalyst
core: chromium
SynthesisPreparaed by Reduce potassium chromate with sulfur dioxide, produce chromium hydroxide with ammonia to convert it to chromium(III) acetate, and then get it with potassium cyanide, or get it by the action of chromium trioxide and potassium cyanide.
Purification MethodsIt forms yellow crystals from water. Recrystallise it two or three times from H2O and dry it over H2SO4. Its solubility at 20o is 30.96g/100g H2O, and it is insoluble in EtOH. Aqueous solutions tend to decompose especially in the presence of light or on heating when Cr(OH)3 separates. [Hein & Herzog in Handbook of Preparative Inorganic Chemistry (Ed. Brauer) Academic Press Vol II pp 1373-1374 1965.]
POTASSIUM CHROMIC CYANIDE Preparation Products And Raw materials
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