Ifu y'umweru EDTA 4NA CAS 13235-36-4

CAS:13235-36-4

Formula ya Molecular:C10H20N2O12Na4

Uburemere bwa molekile:452.23111

EINECS:603-569-9

Amagambo asa:TETRASODIUM ETHYLENEDIAMINETETRAASETATE TETRAHYDRATE; ASIDE YA ETHYLENEDIAMINETETRAASETIC TETRASODIUM UMUNYU TETRAHYDRATE; ASIDE YA ETHYLENEDIAMINE TETRAASETIC TETRASODIUM TETRAHYDRATE; [ETHYLENEDINITRILO]ASIDE YA TETRAASETIC TETRASODIUM UMUNYU TETRAHYDRATE; EDTA, TETRA SODIUM UMUNYU, TETRAHYDRATE; EDTA-4NA TETRAHYDRATE; EDTA 4NA; EDTA 4NA 4H2O

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EDTA 4NA CAS 13235-36-4 ni iki?

EDTA-4NA CAS 13235-36-4, ni molekyuli nto y’umwimerere ifite imikorere myinshi irimo amino na carboxyl, tetrasodium edta tetrahydrate ikoreshwa cyane mu buhanga bwo gusesengura nk'ikintu gihuza ibintu byinshi. Ifite ahantu henshi hatandukanye kandi ibiciro biri hasi. EDTA tetrasodium salt white crystalline powder. Irashonga mu mazi na aside, ntishongera muri alcool, benzene, na chloroform.

Ibisobanuro

ITEM	STANDARD	IBISUBIZO
Isura	Ifu y'umweru ya kristu	Guhuza
CI	0.01% ntarengwa	0.002%
Fe	0.001% ntarengwa	0.0001%
Pb	0.001% ntarengwa	Ntibyagaragaye
PH	10.5-11.5	10.9
Agaciro ko gupima	Iminota 220	223
SO₄	0.05% ntarengwa	0.005%
NTA	1.0% ntarengwa	0.18%
Isuzuma	Iminota 99.0%	99.46%

Porogaramu

1. Umunyu wa tetrasodium ukoreshwa mu gukamura, polimeri itangira gukora styrene butadiene rubber, teria itangira gukora fibre ya acrylic, nibindi

2.Aside ethylenediaminetetraacetic umunyu wa tetrasodium ukoreshwa nk'umusemburo ndetse no mu nganda za kabutura n'irangi

3.Aside Ethylenediaminetetraacetic tetrasodium umunyu ukoreshwa nk'ikintu gitera ammonia carboxyl complexing, catalyst ya synthetic rubber, ndetse no mu buryo bwo koroshya amazi mu nganda zitunganya fibre, bleach, no gusiga amarangi.