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White ntụ ntụ EDTA 4NA CAS 13235-36-4


  • CAS:13235-36-4
  • Ụdị molekụla:C10H20N2O12Na4
  • Ibu Molecular:452.23111
  • EINECS:603-569-9
  • Ụdị okwu:TETRASODIUM ETHYLENEDIAMINETETRAACETATE TETRAHYDRATE;ETHYLENEDIAMINETETRAACETIC ACID TETRASODIUM nnu TETRAHYDRATE;ETHYLENEDIAMINE TETRAACETIC ACID TETRASODIUM TETRAHYDRATE;[ETHYLENEDINITRILO]TETRAACETIC ACID TETRASODIUM nnu TETRAHYDRATE;EDTA, TETRA SODIUM nnu, TETRAHYDRATE;EDTA-4NA TETRAHYDRATE;EDTA 4NA;EDTA 4NA 4H2O
  • Nkọwa ngwaahịa

    Budata

    Mkpado ngwaahịa

    Kedu ihe bụ EDTA 4NA CAS 13235-36-4?

    EDTA-4Na, obere molekul organic na-arụ ọrụ nke nwere amino na otu carboxyl, ka a na-ejikarị eme ihe na kemịkalụ nyocha dị ka ihe na-eme mgbagwoju anya.Ọ nwere ọtụtụ isi mmalite na ọnụ ala dị ala.EDTA tetrasodium ọcha crystalline ntụ ntụ.Na-agbaze n'ime mmiri na acid, mmanya na-aba n'anya, benzene, na chloroform na-adịghị edozi.

    Nkọwapụta

    ITEM

    STANDARD

    Nsonaazụ

    Ọdịdị

    Ọcha kristal ntụ ntụ

    Kwado

    CI

    0.01% kacha

    0.002%

    Fe

    0.001% kacha

    0.0001%

    Pb

    0.001% kacha

    Achọpụtaghị

    PH

    10.5-11.5

    10.9

    Uru aghụghọ

    220 min

    223

    SO4

    0.05% kacha

    0.005%

    NTA

    1.0% kacha

    0.18%

    Nyocha

    99.0% nkeji

    99.46%

    Ngwa

    1.Jiri dị ka onye na-ere ahịa chelating, polymerization initiator maka styrene butadiene roba, initiator maka acrylic eriri, wdg

    2.Jiri dị ka ihe mgbaze nakwa na ụlọ ọrụ roba na agba

    3.Jiri dị ka ihe amonia carboxyl complexing agent, sịntetik rubber catalyst, nakwa dị ka ihe na-eme ka mmiri dị nro na nnụcha fiber, ịcha ọcha, na ụlọ ọrụ ịcha akwa.

    ngwugwu

    25kg / akpa ma ọ bụ ihe ndị ahịa chọrọ.Debe ya na ọkụ na okpomọkụ n'okpuru 25 ℃.

    White ntụ ntụ EDTA 4NA CAS 13235-36-4

    EDTA 4NA CAS 13235-36-4

    White ntụ ntụ EDTA 4NA CAS 13235-36-4

    EDTA 4NA CAS 13235-36-4


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