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104984 六氰亞鐵酸鉀; 黃血鹽

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104984
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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
1.04984.0100 塑膠瓶 100 g
1.04984.0500 塑膠瓶 500 g
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) (無水物質)
Melting Point70 °C 除去結晶水
pH value8.0 - 10 (211 g/l, H₂O, 25 °C) (無水物質)
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
1.04984.0100 04022536058870
1.04984.0500 04022536058887