Impuphu emhlophe EDTA 4NA CAS 13235-36-4

I-CAS:13235-36-4

Ifomula Yamamolekyuli:C10H20N2O12Na4

Isisindo sama-molecule:452.23111

I-EINECS:603-569-9

Amagama afanayo:I-TETRASODIUM ETHYLENEDIAMINETETRAACETATE I-TETRAHYDRATE; I-ETHYLENEDIAMINETETRAACETIC ACID I-TETRASODIUM USAWOTI I-TETRAHYDRATE; I-ETHYLENEDIAMINE TETRAACETIC ACID I-TETRASODIUM TETRAHYDRATE; [I-ETHYLENEDINITRILO]I-TETRAACETIC ACID I-TETRASODIUM USAWOTI I-TETRAHYDRATE; I-EDTA, I-TETRA SODIUM USAWOTI, I-TETRAHYDRATE; I-EDTA-4NA TETRAHYDRATE; I-EDTA 4NA; I-EDTA 4NA 4H2O

Shiya Umlayezo Wakho

Imininingwane Yomkhiqizo

Landa

Amathegi Omkhiqizo

Iyini i-EDTA 4NA CAS 13235-36-4?

I-EDTA-4NA CAS 13235-36-4, i-molecule encane ye-organic esebenza ngemisebenzi eminingi equkethe amaqembu e-amino ne-carboxyl, i-tetrasodium edta tetrahydrate isetshenziswa kabanzi kumakhemikhali okuhlaziya njenge-ejenti eyinkimbinkimbi. Inemithombo eminingi kanye namanani aphansi. I-EDTA tetrasodium salt white crystalline powder. Incibilika emanzini nase-asidi, ayincibiliki ku-alcohol, i-benzene, kanye ne-chloroform.

Imininingwane

II-TEM	SI-TANDARD	UMPHUMELA
Ukubukeka	I-White Crystalline Powder	Ukuvumelana
CI	Ubuningi obungu-0.01%	0.002%
Fe	Ubuningi obungu-0.001%	0.0001%
Pb	Ubuningi obungu-0.001%	Akutholakalanga
PH	10.5-11.5	10.9
Inani le-Chelating	imizuzu engama-220	223
SO₄	Ubuningi obungu-0.05%	0.005%
I-NTA	Ubuningi obungu-1.0%	0.18%
Ukuhlolwa	99.0% iminithi	99.46%

Isicelo

1. Usawoti we-tetrasodium we-ethylenediaminetetraacetic acid osetshenziswa njenge-ejenti yokuchela, i-polymerization initiator yerabha ye-styrene butadiene, i-initiator ye-acrylic fiber, njll.

2. I-Ethylenediaminetetraacetic acid usawoti we-tetrasodium osetshenziswa njengesinyibilikisi kanye nasezimbonini zerabha nedayi

3. Usawoti we-tetrasodium we-ethylenediaminetetraacetic acid osetshenziswa njenge-ejenti ye-ammonia carboxyl complexing, i-catalyst yerabha yokwenziwa, kanye ne-water softener embonini yokucwenga i-fiber, i-bleaching, kanye ne-dyeing