Ufa woyera EDTA 4NA CAS 13235-36-4

CAS:13235-36-4

Fomula ya Maselo:C10H20N2O12Na4

Kulemera kwa Maselo:452.23111

EINECS:603-569-9

Mawu ofanana:TETRASODIUM ETHYLENEDIAMINETETTRAACETATE TETRAHYDRATE; ETHYLENEDIAMINETETTRAACETIC ACID TETRASODIUM Mchere TETRAHYDRATE; ETHYLENEDIAMINE TETRAACETIC ACID TETRASODIUM TETRAHYDRATE; [ETHYLENEDINITRILO]TETRAACETIC ACID TETRASODIUM Mchere TETRAHYDRATE; EDTA, TETRA SODIUM Mchere, TETRAHYDRATE; EDTA-4NA TETRAHYDRATE; EDTA 4NA; EDTA 4NA 4H2O

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Tsatanetsatane wa Zamalonda

Tsitsani

Ma tag a Zamalonda

Kodi EDTA 4NA CAS 13235-36-4 ndi chiyani?

EDTA-4NA CAS 13235-36-4, molekyulu yaying'ono yachilengedwe yokhala ndi magulu a amino ndi carboxyl, tetrasodium edta tetrahydrate imagwiritsidwa ntchito kwambiri mu chemistry yowunikira ngati chothandizira chophatikiza. Ili ndi magwero osiyanasiyana komanso mitengo yotsika. EDTA tetrasodium salt white crystalline powder. Imatha kusungunuka m'madzi ndi asidi, yosasungunuka mu mowa, benzene, ndi chloroform.

Kufotokozera

ITEM	STANDARD	ZOTSATIRA
Maonekedwe	Ufa Woyera wa Crystalline	Tsatirani
CI	0.01% payokha	0.002%
Fe	0.001% payokha	0.0001%
Pb	0.001% payokha	Sizinapezeke
PH	10.5-11.5	10.9
Mtengo wochepetsera	Mphindi 220	223
SO₄	0.05% payokha	0.005%
NTA	1.0% yokwanira	0.18%
Kuyesa	Mphindi 99.0%	99.46%

Kugwiritsa ntchito

1. Mchere wa tetrasodium wa ethylenediaminetetraacetic acid umagwiritsidwa ntchito ngati wothandizira chelating, woyambitsa polymerization wa styrene butadiene rabara, woyambitsa ulusi wa acrylic, ndi zina zotero

2. Ethylenediaminetetraacetic acid tetrasodium salt imagwiritsidwa ntchito ngati zosungunulira komanso m'mafakitale a rabara ndi utoto

3. Ethylenediaminetetraacetic acid tetrasodium salt imagwiritsidwa ntchito ngati ammonia carboxyl complexing agent, synthetic rabara catalyst, komanso ngati madzi ofewetsa m'mafakitale oyenga ulusi, bleaching, ndi dyeing