Basic information Safety Supplier Related
ChemicalBook >  Product Catalog >  Inorganic chemistry >  Inorganic salts >  Cyanide, hydroxide and hydrogen complexes >  Potassium hexacyanocobaltate(III)

Potassium hexacyanocobaltate(III)

Basic information Safety Supplier Related

Potassium hexacyanocobaltate(III) Basic information

Product Name:
Potassium hexacyanocobaltate(III)
Synonyms:
  • Tripotassium hexacyanocobaltate
  • TRI-POTASSIUM HEXACYANOCOBALTATE(III)
  • Cobaltate(3-), hexakis(cyano-.kappa.C)-, tripotassium, (OC-6-11)-
  • COBALT(III) POTASSIUM CYANIDE
  • COBALT POTASSIUM CYANIDE
  • POTASSIUM COBALTICYANIDE
  • POTASSIUM HEXACYANOCOBALTATE
  • POTASSIUM HEXACYANOCOBALTATE(III)
CAS:
13963-58-1
MF:
C6CoKN6(-2)
MW:
254.14
EINECS:
237-742-1
Product Categories:
  • metal cyano complex
Mol File:
13963-58-1.mol
More
Less

Potassium hexacyanocobaltate(III) Chemical Properties

Melting point:
decomposes, forming olive green mass [MER06]
Density 
1.878 g/mL at 25 °C (lit.)
storage temp. 
Keep in dark place,Inert atmosphere,Room temperature
solubility 
very soluble in H2O; insoluble in ethanol
form 
Crystalline Solid
Specific Gravity
1.906
color 
Slightly yellow to light brown
Water Solubility 
soluble
Sensitive 
Light Sensitive
Merck 
14,7637
Exposure limits
ACGIH: TWA 0.02 mg/m3
NIOSH: IDLH 25 mg/m3
Stability:
Stable. Incompatible with strong oxidizing agents.
CAS DataBase Reference
13963-58-1(CAS DataBase Reference)
EPA Substance Registry System
Cobaltate(3-), hexakis(cyano-.kappa.C)-, tripotassium, (OC-6-11)- (13963-58-1)
More
Less

Safety Information

Hazard Codes 
T,Xn
Risk Statements 
23/24/25-33-32-22
Safety Statements 
28-36/37-45-7/9-24/25
RIDADR 
UN 1588 6.1/PG 2
WGK Germany 
3
RTECS 
GF9470000
TSCA 
Yes
HazardClass 
6.1(b)
PackingGroup 
III
HS Code 
28419000
Toxicity
mouse,LD50,oral,1529mg/kg (1529mg/kg),Journal of Pharmaceutical Sciences. Vol. 52, Pg. 59, 1963.

MSDS

More
Less

Potassium hexacyanocobaltate(III) Usage And Synthesis

Chemical Properties

moist light yellow crystals

Uses

It is applied in formation of a xerogel via a cyanogel, the gel has potential use in solid-state gas sensors. It is also used as reagent.

Purification Methods

Crystallise it from water to remove traces of HCN. Its solubility in 87-88% EtOH is 1 in 7500 at 20o. [Glemser in Handbook of Preparative Inorganic Chemistry (Ed. Brauer) Academic Press Vol II p 1542 1965.]

Potassium hexacyanocobaltate(III)Supplier

MINS GROUP CO.,LIMITED Gold
Tel
0533-4915568 18653327685
Email
sales@minschem.com
Wuhan Hongde Yuexin Pharmatech Co.,Ltd Gold
Tel
027-83850116 18164090116
Email
whhdyxchem123@sina.com
Zhende Chemical Technology (Shanghai) Co., Ltd. Gold
Tel
15601952568
Email
sales4@myuchem.com
Aobolihui Gold
Tel
0917-18691729 18691729963
Email
2553382659@qq.com
Hebei mo Jin biotechnology co., ltd Gold
Tel
15097329902
Email
sales@hebeimojin.com
More
Less

Potassium hexacyanocobaltate(III)(13963-58-1)Related Product Information