415154
Potassium tetracyanonickelate(II) hydrate
Synonym(s):
Dipotassium nickel(2+) tetracyanide
About This Item
Recommended Products
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
Storage Class Code
6.1B - Non-combustible, acute toxic Cat. 1 and 2 / very toxic hazardous materials
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Regulatory Listings
Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.
EU REACH Annex XVII (Restriction List)
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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