Nickel cyanide supplier | CasNO.557-19-7

Name
Nickel(II) cyanide
EINECS 209-160-8
CAS No. 557-19-7
Density 2.4(25oC)
Solubility Soluble in potassium cyanide, ammonium hydroxide, alkali. Slightly soluble in dilute acids. Insoluble in water
Melting Point 200oC -4H2O
Formula C₂N₂Ni
Boiling Point 25.7oC at 760mmHg
Molecular Weight 110.725
Flash Point
Transport Information
Appearance Apple green flake or powder
Safety
Risk Codes
Molecular Structure
Hazard Symbols
Synonyms Nickel dicyanide;Dicyanonickel;Nickel(II) cyanide;
PSA 47.58000
LogP 0.03356

Nickel cyanide Consensus Reports

NTP 10th Report on Carcinogens. Cyanide and its compounds, as well as nickel and its compounds, are on the Community Right-To-Know List. Reported in EPA TSCA Inventory.

Nickel cyanide Standards and Recommendations

OSHA PEL: TWA 0.1 mg (Ni)/m³
ACGIH TLV: TWA 0.2 mg(Ni)/m³; Human Carcinogen
DOT Classification: 6.1; Label: Poison

Nickel cyanide Specification

The Nickel cyanide, with the CAS registry number 557-19-7, is also known as Nickel dicyanide. Its EINECS number is 209-160-8. This chemical's molecular formula is C₂N₂Ni and molecular weight is 110.73. What's more, its systematic name is dicyanonickel. It is stable, but reacts violently with magnesium. This chemical can be prepared by potassium cyanide solution and nickel sulfate in stronger ammonia water. It is used as components of electroplating bath and metallurgy.

Physical properties of Nickel cyanide are: (1)#H bond acceptors: 2; (2)#H bond donors: 0; (3)#Freely Rotating Bonds: 0; (4)Polar Surface Area: 47.58 Å².

You can still convert the following datas into molecular structure:
(1)SMILES: N#C[Ni]C#N
(2)Std. InChI: InChI=1S/2CN.Ni/c2*1-2;
(3)Std. InChIKey: QDPIEWGNCSWLRC-UHFFFAOYSA-N

Product Name

Nickel(II) cyanide

Nickel cyanide Consensus Reports

Nickel cyanide Standards and Recommendations

Nickel cyanide Specification

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