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Carbic anhydride CAS 129-64-6


  • CAS:129-64-6
  • Usoro Molekụla:C9H8O3
  • Ibu Molekụla:164.16
  • EINECS:204-957-7
  • Okwu ndị yiri ya:Carbic anhydride; Nadic acid anhydride; CARBIC ANHYDRIDE; endo-himicacidanhydride; endicanhydride; ENDO-CIS-HIMIC ANHYDRIDE
  • Nkọwa Ngwaahịa

    Budata

    Akara Ngwaahịa

    Kedu ihe bụ Carbic anhydride CAS 129-64-6?

    Carbic anhydride nke sitere na petroleum ether bụ kristal kọlụm ọcha orthomorphic nke nwere ike ịgbaze ma gbazee 164 ~ 165℃. Ọ na-agbaze ntakịrị na petroleum ether, ọ na-agbaze na benzene, toluene, acetone, carbon tetrachloride, chloroform, ethanol, na ethyl acetate. Mgbe a na-ekpo ọkụ karịa ebe agbaze ya, a na-agbanwe ya ka ọ bụrụ ngwakọta cis-based. Ọ na-emeghachi omume na mmiri iji mepụta acid kwekọrọ. Ọ na-enwe mmetụta na-akpasu iwe na mucosa akpụkpọ ahụ.

    Nkọwapụta

    IHE Ọkọlọtọ
    Ọdịdị Ọcha siri ike
    Ọdịnaya % ≥98.0
    Ebe Agbaze ℃ ≥162.0

    Ngwa

    A na-ejikarị ya eme ihe dị ka ihe na-agwọ ọrịa nke epoxy resin, ọ dabara adaba maka ịkpụ ihe, ịkpụ ihe, ịkpụzi ntụ ntụ na ihe ndị ọzọ. Ihe a gwọrọ agwọ nwere ezigbo iguzogide ihu igwe, iguzogide okpomọkụ na ihe onwunwe eletriki. Enwere ike iji ngwaahịa a dị ka polyester resin, alkyd resin, plasticizer, nkwụsi ike, ihe eji egbu egbu. Ụfọdụ ihe ndị sitere na ya na ojiji ha bụ ndị a: A na-eji Diallyl norbornalate eme ihe dị ka ihe na-eguzogide okpomọkụ maka polyester ndị na-enweghị afọ ojuju. Nke a bụ ezigbo ihe na-eme ka polyvinyl chloride sie ike, nke enwere ike nweta site na esterification na epoxidation nke decyl alcohol. A na-ejikwa ngwaahịa a dị ka ihe na-agbanwe ureA-formaldehyde resin, melamine resin, rosin, roba vulcanization modifier, resin plasticizer, surface activator, textile finishing penetrant.

    Ngwugwu

    25kg/akpa

    Carbic anhydride CAS 129-64-6 -ngwugwu-1

    Carbic anhydride CAS 129-64-6

    Carbic anhydride CAS 129-64-6 -pack-2

    Carbic anhydride CAS 129-64-6


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