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N- [3- (DETETHYNY) NPAJ] -N, n ', n'-chimethyl-1, 3-propanediamine Cas # 3855-32-1 Cov Duab
  • N- [3- (DETETHYNY) NPAJ] -N, n ', n'-chimethyl-1, 3-propanediamine Cas # 3855-32-1
  • N- [3- (DETETHYNY) NPAJ] -N, n ', n'-chimethyl-1, 3-propanediamine Cas # 3855-32-1

N- [3- (DETETHYNY) NPAJ] -N, n ', n'-chimethyl-1, 3-propanediamine Cas # 3855-32-1

  • MOFAN Qib:Mofan 77
  • Tshuaj Npe:N- [3- (DETethylamino) propyl] -n, n ', n'-chimethyl-1,3-Propanediamine; (3 - {[3- (Detethylamino) propyl] (methyl) amino} propyl) dimethylamine; Pentametylyldipropenetriamine
  • Tus lej lej:3855-32-1
  • Molecular Fomula:C11h27n3
  • Molecular hnyav:[.35

    • Khoom Qhia Qhia

    Khoom Ntawv

    Kev piav txog

    MOFAN 77 yog tertiary amine catalyst uas tuaj yeem sib npaug ntawm qhov kev tawm tsam ntawm qhov dej siab (polyol-aineanate) thiab urea (eporanate-dej) nyob rau hauv ntau yam yoog raws thiab tawv polyurethane ua npuas ncauj; MOFAN 77 tuaj yeem txhim kho kev qhib ntawm ua npuas ncauj siv tau thiab txo cov brittleness thiab cov nplaum ntawm cov ua npuas ncauj tsis zoo; MOFAN 77 feem ntau yog siv nyob rau hauv kev tsim cov tsheb rooj thiab hauv ncoo, tsis yeem ua npuas ncauj.

    Daim ntawv thov

    MOFAN 77 yog siv rau kev siv lub cav, rooj zaum, xov tooj qhib txhav npuas thiab lwm yam.

    MOFANCAT T003
    MOFANCAT T001
    MOFANCAT T002

    Raug cov khoom

    Kev tshwm sim Muaj kua tsis muaj xim
    Viscosity @ 25 ℃ MPa * .s 3
    Suav huag tus lej (mgkoh / g) 0
    TSHWJ XEEB PLUA PLAVER @, 25 ℃ (G /M³) 0.85
    Flash taw tes, PMCC, ℃ 92
    Dej solubilty Soluble

    Kev Lag Luam Tshwj Xeeb

    Purity (%) 98.00min
    Cov ntsiab lus dej (%) 0.50max

    Lub thawv

    170 kg / nruas lossis raws li cov neeg siv khoom xav tau.

    Cov lus phom sij

    H302: muaj kev phom sij yog nqos tau.

    H311: Kev lom zem rau kev sib cuag nrog daim tawv nqaij.

    H412: muaj kev phom sij rau cov neeg muaj lub neej ntev ntev nrog kev ntev ntev.

    H314: Ua rau cov tawv nqaij hnyav thiab qhov muag puas.

    Daim ntawv lo ntsiab lus

    2
    3

    Pictograms

    Ntsiab Lus Cov Lus Xwm txheej
    UN NUM 2922
    Hom 8 (6.1)
    Lub npe thauj khoom uas tsim nyog thiab cov lus piav qhia Corrosive kua, lom, nos, (bis (dimethylaminoprooprostyl)

    Xuas Thiab Cia

    Kev ceev faj rau kev nyab xeeb
    Zam kev sib cuag nrog tawv nqaij thiab qhov muag. Siv hauv cov chaw muaj cua zoo.

    Zam kev ua pa tawm thiab / lossis itosols.
    Cov ntaub thaiv thaum muaj xwm ceev thiab cov chaw ntxuav qhov muag yuav tsum tau yooj yim.
    Ua raws li kev xyaum ua haujlwm cov cai tau tsim los ntawm tsoomfwv cov kev cai.
    Siv cov khoom tiv thaiv tus kheej.
    Thaum siv, tsis txhob noj, haus lossis haus luam yeeb.

    Cov xwm txheej rau kev nyab xeeb cia, suav nrog kev ua tsis tiav
    Khw muag khoom hauv cov thawv ntim hlau dua qhov chaw nyob sab nraum zoov, saum av hauv av, thiab muaj ib puag ncig ntawm cov chaw seev cev kom muaj nchuav lossis txia. Tsis txhob khaws cov kua qaub nyob ze. Khaws cov ntim kom nruj rau hauv qhov chaw qhuav, txias thiab muaj cua zoo. Txhawm rau kom tsis txhob ignition ntawm vapors los ntawm cov hluav taws xob hluav taws xob zoo li qub, txhua qhov hlau seem ntawm cov khoom siv yuav tsum tau ua ke. Txav deb ntawm cov cua sov thiab cov khoom siv ntawm ignition. Khaws rau hauv qhov chaw qhuav, txias. Kom deb ntawm oxidizers.

    Tsis txhob cia nyob rau hauv reactive hlau ntim. Tseg kom deb ntawm cov nplaim hluav taws, cov chaw kub thiab cov khoom siv ntawm ignition.

  • Yav dhau los:
  • Tom ntej:
    • Sau koj cov lus ntawm no thiab xa mus rau peb

    Lwm Yam Khoom

    Tso koj cov lus