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104984 Potassium hexacyanoferrate(II) trihydrate

104984
Purchase on Sigma-Aldrich

Overview

Replacement Information
Replacement InformationIn North America 1.04984.0500 replaces and is identical to PX1460-1
In North America 1.04984.9050 replaces and is identical to PX1460-20

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar MassGrade Value
14459-95-1237-722-2C₆FeK₄N₆ * 3H₂OK₄[Fe(CN)₆]*3H₂O422.39 g/molACS,ISO,Reag. Ph Eur

Products

Catalogue NumberPackaging Qty/Pack
1049840100 Plastic bottle 100 g
1049840500 Plastic bottle 500 g
1049849050 Fibre carton 50 kg
Description
Catalogue Number104984
ReplacesPX1460; PX1460-1; PX1460-20
SynonymsPotassium ferrocyanide
References
Product Information
CAS number14459-95-1
EC number237-722-2
GradeACS,ISO,Reag. Ph Eur
Hill FormulaC₆FeK₄N₆ * 3H₂O
Chemical formulaK₄[Fe(CN)₆]*3H₂O
Molar Mass422.39 g/mol
HS Code2837 20 19
Structure formula ImageStructure formula Image
Quality LevelMQ300
Applications
Biological Information
Physicochemical Information
Density1.85 g/cm3 (20 °C) (anhydrous substance)
Melting Point70 °C Elimination of water of crystallisation
pH value8.0 - 10 (211 g/l, H₂O, 25 °C) (anhydrous substance)
Bulk density950 - 1050 kg/m3
Solubility289 g/l
Dimensions
Materials Information
Toxicological Information
LD 50 oralLD50 Rat 3613 mg/kg
Safety Information according to GHS
Storage class10 - 13 Other liquids and solids
WGKWGK 2 obviously hazardous to water
Disposal14
Inorganic salts: Container I. Neutral solutions of the these salts: Container D. Before placing in Container D, check the pH with pH-Universal indicator strips (Item No. 109535).
Safety Information
Categories of dangerdangerous for the environment
Product Usage Statements
Storage and Shipping Information
StorageStore at +2°C to +30°C.
Packaging Information
Transport Information
Supplemental Information
Specifications
Assay (cerimetric)99.0 - 102.0 %
Insoluble matter≤ 0.005 %
Chloride (Cl)≤ 0.01 %
Sulfate (SO₄)≤ 0.005 %
Na (Sodium)≤ 0.01 %
Pb (Lead)≤ 0.002 %
Corresponds to ACS,ISO,Reag. Ph Eur
Global Trade Item Number
Catalogue Number GTIN
1049840100 04022536058870
1049840500 04022536058887
1049849050 04022536058900

Documentation

Potassium hexacyanoferrate(II) trihydrate SDS

Title

Safety Data Sheet (SDS) 

Potassium hexacyanoferrate(II) trihydrate Certificates of Analysis

Product Number PackagingSpecificationLot Number
1049840100 Plastic bottlePDF Specification Document
1049840500 Plastic bottlePDF Specification Document
1049849050 Fibre cartonPDF Specification Document

Brochure

Title
Inorganics & Solvents for classical analysis
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