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Potassium hexacyanoferrate(II) trihydrate

ALDRICH/455989 - ≥99.95% trace metals basis

Synonym: Potassium ferrocyanide; Yellow prussiate

CAS Number: 14459-95-1
Empirical Formula (Hill Notation): C6FeK4N6 · 3H2O
Molecular Weight: 422.39
EC Number: 237-722-2
MDL Number: MFCD00167023
Linear Formula: K4Fe(CN)6 · 3H2O
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-455989-25G 25 g
 $385.00
1/EA		 Add To Favorites
45-455989-100G 100 g
 $576.00
1/EA		 Add To Favorites
ATR-IR Spectra for Potassium ferrocyanide.
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material.

This image depicts SKU: 455989-100G
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material.

This image depicts SKU: 455989-25G

 

assay ≥99.95% trace metals basis
form crystalline
impurities ≤500.0 ppm Trace Metal Analysis
InChI 1S/6CN.Fe.4K.3H2O/c6*1-2;;;;;;;;/h;;;;;;;;;;;3*1H2/q;;;;;;-4;4*+1;;;
InChI key NRYOVBQTVIWDNU-UHFFFAOYSA-N
mp 70 °C (lit.)
Quality Level 100 
reaction suitability core: potassium
SMILES string O.O.O.[K+].[K+].[K+].[K+].N#C[Fe-4](C#N)(C#N)(C#N)(C#N)C#N
solubility water: soluble
Application: Potassium hexacyanoferrate(II) trihydrate is applied in formation of a xerogel via a cyanogel, the gel has potential use in solid-state gas sensors.
Packaging: 25, 100 g in poly bottle
Hazard statements H412
Precautionary statements P273 - P501
Risk Statements 32-52/53
Safety Statements 22-24/25-47-61
RIDADR NONH for all modes of transport
WGK Germany WGK 2
Flash Point(F) Not applicable
Flash Point(C) Not applicable
Supplemental Hazard Statements EUH032
Purity ≥99.95% trace metals basis
mp 70 °C (lit.)
UNSPSC 12352302

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