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 Cov ntaub ntawv kho mobUREGRADE 99%; ETHYLENEDIAMINETETRAACETICACIDEDTATETRASODIUMSALTDIHYDRATE, 99.5+% ULTRAPURE; ETHYLENEDIAMINETETRAACETICAIDDTATETRASODIUMSALTDIHYDRATE, 98+%; ETHYLENEDIUMSALTDIHYDRATE, 99. +% 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

Product Detail

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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 kev daws teeb meem rau cov xim photosensitive cov ntaub ntawv ua, activator ntawm styrene-butadiene roj hmab, tawv softener, sequestering tus neeg saib xyuas, thiab lwm yam. Kev 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.