Product Overview
(Ethylenedinitrilo)tetraacetic Acid Disodium Salt
Molecular Formula: C10H14N2Na2O8•2H2O
CAS Number: 6381-92-6
(Ethylenedinitrilo)tetraacetic Acid Disodium, Dihydrate, Reagent, ACS, is one of several salts produced from Ethylenediaminetetraacetic acid (EDTA), itself an aminopolycarboxylic acid. Widely used in laboratory conditions, its uses vary from scavenging metal ions to acting as a chelating agent that binds cells in tissue cultures. As an ACS grade Reagent, ScienceLab manufactured (ETHYLENEDINITRILO)TETRAACETIC ACID DISODIUM, DIHYDRATE is used as the quality standard against which other substances are graded and has met the toughest regulatory standards for quality and pureness.
Synonyms: Ethylenediaminetetraacetic Acid Disodium Salt ; EDTA, Disodium ; (Ethylenedinitrilo)tetraacetic Acid Disodium
| TEST | MIN | MAX |
|---|---|---|
| ASSAY (C10H14O8N2Na22H2O) | 99.0 - 101.0 % | |
| pH OF A 5% SOLUTION @ 25oC | 4.0 - 6.0 | |
| INSOLUBLE MATTER | 0.005 % | |
| NITRILOTRIACETIC ACID[n[(HOCOCH2)3N] | 0.1 % | |
| HEAVY METALS (as Pb) | 0.005 % | |
| IRON (Fe) | 0.01 % |
Shipping Information
Tariff No. 2922498000
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
