EDTA Disodium salt ACS 99% 10Kg
22601-10Kg



Specification :- EDTA disodium salt ACS 99%

Catalogue # 22601-10Kg

Formula: C₁₀H₁₄N₂Na₂O₈·2H₂O
MW: 372.24 g/mol


 
CAS Number: 6381-92-6
UN: 0000 - Non hazardous for freight and storage
Merck Index: 13,03543

Specification Test Results

Meets ACS Reagent Chemical Requirements  
For Laboratory,Research,or Manufacturing Use  
Assay (C₁₀H₁₄N₂Na₂O₈.2H₂O) 99.0 - 101.0 %
Insoluble Matter ≤ 0.005 %
pH of 5% Solution at 25°C 4.0 - 6.0
Nitrilotriacetic Acid (by polarography) ≤ 0.1 %
Heavy Metals (as Pb) ≤ 0.005 %
Iron (Fe) ≤ 0.01 %
Meets Reagent Specifications for testing USP/NF monographs

Synonyms: Ethylenediaminetetra-acetic acid disodium salt dihydrate 

 

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