415154
Potassium tetracyanonickelate(II) hydrate
Synonym(s):
Dipotassium nickel(2+) tetracyanide
About This Item
vapor pressure
740 mmHg ( 25 °C)(lit.)
Quality Level
form
powder
reaction suitability
reagent type: catalyst
core: nickel
density
1.875 g/mL (lit.)
SMILES string
[K+].[K+].[H]O[H].N#C[Ni--](C#N)(C#N)C#N
InChI
1S/4CN.2K.Ni.H2O/c4*1-2;;;;/h;;;;;;;1H2/q;;;;2*+1;-2;
InChI key
LORCEWUZCQZQEK-UHFFFAOYSA-N
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Related Categories
Application
- Electronic Structure: Study of the electronic structure of tetracyanonickelate(II) complexes, essential for applications in materials science and coordination chemistry (JJ Oppenheim, BJ McNicholas, J Miller, 2019).
- As a precursor for the synthesis of Hofmann-type metal-organic frameworks (MOFs) with high open metal sites density.
- As a precursor in the synthesis of an anion-exchange resin for the removal of residual cyanide complexes in industrial plating wastewater.
Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Acute Tox. 1 Dermal - Acute Tox. 2 Inhalation - Acute Tox. 2 Oral - Aquatic Acute 1 - Aquatic Chronic 1
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Regulatory Information
Certificates of Analysis (COA)
Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.
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