| Message: | Mainly used in photographic chemicals, water treatment, printing and dyeing auxiliaries, washing auxiliaries, rubber, leather and paper additives etc.Product IdentificationSynonyms name:Diethylenetriaminepentaacetic acid; DTPACAS No:67-43-6Molecular Weight:393.35Chemical Formula:C14H23N3O10TEST ITEMLIMTAPPEARANCEWhite crystalline powderрН （10g/L,25℃）2.1-2.5Purity %≥99.0%Sulfate≤0.05Chlorides, %≤0.01Heavy metals (as Pb) %≤0.001Chelate: mgCaCO3/g252 minDry weight loss %≤0.2Sodium carbonate dissolution testPassKeywords:Diethylenetriaminepentaacetic acid; DTPA;water treatment.Baoding Kaiyue Chemical Co.,LTDTel:+86 03123220379Fax:+86 03133289655Copyright © 2016 Kaiyuechem Ltd. All rights reserved. url:http://www.edtaexpert.com |
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