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

CAS:10378-23-1

kupu taurite:N,N′-1,2-Ethanediylbis[N-(carboxymethyl)glycine]tetrasodiumsaltdihydrate;SulfoOrangeSolution;TROPAEOLINO;ETHYLENEDIAMINETETRAACETICACID*TETRASODIUMCELLCU;ETHYLENEDIAMINETETRAACETICADICATELLICATELL9 %. +%TANGA

Ingoa Waitohu:Unilong

Wāhi Taketake:Shandong, Haina

Pure:99%

Ingoa hua:EDTA 4NA.2H2O

Tapeke:25kg/pahū

Tukunga:Inamata tonu

MF:C10H16N2Na4O10

MW:416.2

Waiho To Karere

Taipitopito Hua

Tikiake

Tohu Hua

He aha te EDTA 4NA.2H2O?

Te paura ma. Wairewa ki te wai, te uara pH o te 1% wairewa wai he tata ki te 11.8, karekau ki te waipiro, benzene me te chloroform.

Ko nga korero mo te EDTA 4NA.2H2O

CAS	10378-23-1
Ētahi atu Ingoa	Ethylenediaminetetraacetic acid tetrasodium tote dihydrate
Te ahua	paura ma
Maamaa	99%
Tae	paura ma
Rokiroki	Rokiroki whakamaroke Matao
Mōkī	25kg/pahū

Te tono o EDTA 4NA.2H2O

Ka whakamahia hei whakamaarama me te whakatika i te otinga mo te tukatuka rauemi whakaahua tae, te kaiwhakaoho o te rapa styrene-butadiene, te whakamarumaru wai pakeke, te kaihoko whakamaarama, me etahi atu. Ko te tino whai hua ko te pH ≥ 8. He mea hangai ki te konupūmā konupūmā i roto i te ōwehenga molar o 1:1, a he pai rawa atu te waiariki i roto i te wai, e kore e pirau ahakoa i roto i te wai wera rawa. Ko te tino whai hua whakamaroke wai pakeke. Ko tenei hua kaore he paitini.