I-GLDA-4Na CAS 51981-21-6

I-CAS:51981-21-6

Ifomula yemolekyuli:C9H9NO8Na4

Ubunzima bemolekyuli:351.1

EINECS:I-EINECS: 257-573-7

Izithethantonye:tetrasodiumN,N-bis(carboxylatomethyl)-L-glutamate; I-TETRASODIUMGLUTAMATEDIACETATE; I-TETRASODIUMN,N-BIS(CARBOXYMETHYL)-L-GLUTAMATE; N,N-BIS(CARBOXYMETHYL)-L-GLUTAMICACIDTETRASODIUMSALT; N,N-BIS-(CARBOXYMETHYL)-L-GLUTAMICACIDTETRASODIUMNSALT; I-Glutamicaciddiaceticacid, ityuwa ye-tetrasodium; N,N-Bis(carboxymethyl)glutamate,tetrasodiumsalt; L-Glutamicacid,N,N-bis(carboxymethyl)-,tetrasodiumsalt

Shiya uMyalezo Wakho

Iinkcukacha zeMveliso

Khuphela

Iithegi zeMveliso

Yintoni i-GLDA-4Na CAS 51981-21-6?

I-N,N-BIS(CARBOXYMETHYL)-L-GLUTAMIC ACID TETRASODIUM SALT (GLDA-4Na) lulwelo olukhanyayo olutyheli olubonakalayo. Ikwabizwa ngokuba yi-tetrasodium glutamic acid dicarboxymethyl. Igama layo lekhemikhali yiNN-bis (carboxymethyl) -L-glutamic acid tetrasodium ityuwa. Yi-agent entsha ye-chelating eluhlaza e-biodegradable kwaye ingasetyenziselwa ukutshintsha i-ethylenediaminetetraacetic acid (EDTA), i-diethyltriaminepentaacetic acid (DTPA), i-nitrogen yemveli ye-chelating agents njenge-NTA.

Inkcazo

INTO	UMGANGATHONGE-38% YOLWENZI	UMGANGATHONGE-47% YOLWENZI
Imbonakalo	Ulwelo olukhanyayo olutyheli olucacileyo	Ulwelo olukhanyayo olutyheli olucacileyo
pH (10g/L,25℃)	11.0-12.0	11.0-12.0
NTA %	0.1% Ubukhulu	0.1% Ubukhulu
Isivavanyi	38% Min.	47% Min

Isicelo

I-Tetrasodium glutamate diacetate yintsimbi ye-ion chelating agent enokuthi yenze ii-complexes ezizinzile zamanzi ezinyibilikayo kunye ne-calcium, i-magnesium kunye nezinye i-ion. Ukucocwa kwayo kunye namandla okucoca angcono kune-phosphates, i-citrate, njl.

Nge-detergency yayo eqinile, ukumelana nobushushu obuphezulu, i-non-ecotoxicity, kunye nokuthotywa lula, i-tetrasodium glutamic acid diacetate isetyenziswa ngokubanzi kwii-agent zokucoca, i-detergents, i-agent yokucoca amanzi, i-papermaking aid, i-textile axiliaries, izimonyo kunye neemveliso zokunyamekela. izixhobo, aquaculture, unyango umphezulu metal kunye nezinye iinkalo.