Ethylenebis(nitrilodimethylene)tetraphosphonic acid CAS 1429-50-1

CAS:1429-50-1
Molecular Formula:C6H20N2O12P4
Molecular Weight:436.12
EINECS:215-851-5

Synonyms:EDITEMPA; ETHYLENEDIAMINETETRA(METHYLENEPHOSPHONICACID)SODIUM(EDTMPS); N,N,N’,N’-Ethylenediaminetetrakis(methylenephosphonic Acid) Hydrate; N,N,N’,N’-Tetrakis(phosphonomethyl)ethylenediamineEthylene Diamine Tetra (Methylene Phosphonic Acid) Sodium EDTMP, EDTMPA; ethylene diamine tetra-methylene phosphoric aci

Ethylenebis(nitrilodimethylene)tetraphosphonic acid CAS 1429-50-1
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What is Ethylenebis(nitrilodimethylene)tetraphosphonic acid ?

Ethylenebis (nitrodimethylene) tetrahydrophthalic acid is a white crystal. Industrial products are light yellow in color. The product is generally a brownish yellow transparent viscous liquid. The relative density is 1.3-1.4. The decomposition temperature of dry products is 223-228 ℃. Good chemical stability.

规格

项目 规格
沸点 878.7±75.0 °C(Predicted)
密度 1.993±0.06 g/cm3(Predicted)
蒸气压力 0Pa在25℃
纯度 99%
储存条件 Under inert atmosphere
pKa 0.13±0.10(Predicted)

应用

Ethylenebis (nitrodimethylene) tetrahydrophthalic acid is used in organic synthesis, pharmaceutical industry, dye intermediates, etc. It is also used as a scale and corrosion inhibitor for steam boilers, a scale inhibitor for circulating cooling water, a stabilizer for peroxides, and a metal ion chelating agent for electroplating industry

包装

通常装在25公斤/桶,并且还可以做的定制软件包。

 CAS 1429-50-1 pack

Ethylenebis(nitrilodimethylene)tetraphosphonic acid CAS 1429-50-1
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