EDTA 4NA.2H2O CAS 10378-23-1 Ethylenediaminetetraacetic acid tetrasodium ntsev dihydrate

CAS:10378-23-1

Synonyms:N,N′-1,2-Ethanediylbis[N-(carboxymethyl)glycine]tetrasodiumsaltdihydrate;SulfoOrangeSolution;TROPAEOLINO;ETHYLENEDIAMINETETRAACETICACID*TETRASODIUMCELLCU;ETHYLENEDIASTATRADIUM CEEB TOOM ETHYLENEDIAMINETETRAACETICAIDDTATETRASODIUMSALTDIHYDRATE,99.5+%ULTRAPURE;ETHYLENEDIAMINETETRAACETICACIDEDTATETRASODIUMSALTDIHYDRATE,98+%;ETHYLENEDIAMDIHYDRATE99. +% EXTRAPURE

Hom Lub Npe:Unilong

Qhov Chaw Keeb Kwm:Shandong, Suav teb

Purity:99%

Khoom npe:EDTA 4NA.2H2O

Ntim:25kg / nruas

Kev xa khoom:Tam sim ntawd

MF:C10H16N2Na4O10

MW:416.2 ib

Tso Koj Cov Lus

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Khoom cim npe

EDTA 4NA.2H2O yog dab tsi?

Dawb hmoov.Soluble hauv dej, pH tus nqi ntawm 1% aqueous tov yog hais txog 11.8, insoluble hauv cawv, benzene thiab chloroform.

Specification ntawm EDTA 4NA.2H2O

CAS	10378-23-1
Lwm Lub Npe	Ethylenediaminetetraacetic acid tetrasodium ntsev dihydrate
Qhov tshwm sim	hmoov dawb
Purity	99%
Xim	hmoov dawb
Cia	Txias Dried Cia
Pob	25kg / nruas

Daim ntawv thov ntawm EDTA 4NA.2H2O

Nws yog siv los ua bleaching thiab kho tshuaj rau cov xim photosensitive cov ntaub ntawv ua, activator ntawm styrene-butadiene roj hmab, tawv softener, sequestering tus neeg saib xyuas, thiab lwm yam. Qhov ua tau zoo tshaj plaws yog thaum pH ≥ 8. Nws yog complexed nrog calcium hlau nyob rau hauv ib tug molar ratio ntawm 1: 1, thiab muaj zoo thermal stability nyob rau hauv dej, thiab yuav tsis decompose txawm nyob rau hauv superheated dej.Nws yog ib qho dej softener zoo heev.Cov khoom no yog non-toxic.