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I-1,8-DiazabiecClolo [5.4.0] Undec-7-Ene CAS # 6674-22-2 DBU Khombisa isithombe
  • 1,8-diazibieclo [5.4.0] Undec-7-Ene Cas # 6674-22-2 DBU
  • 1,8-diazibieclo [5.4.0] Undec-7-Ene Cas # 6674-22-2 DBU

1,8-diazibieclo [5.4.0] Undec-7-Ene Cas # 6674-22-2 DBU

  • Ibanga le-mofan:Mofan dbu
  • Igama lamakhemikhali:"1,8-Diazabieclo [5.4.0] Undec-7-Ene"; I-Octahydropyridoyi
  • Inombolo ye-CAS:6674-22-2
  • Molecular fomula:C9h16N2
  • Isisindo samangqamuzana:152.237

    • Imininingwane Yomkhiqizo

    Amathegi Omkhiqizo

    Ukufanisa

    I-Mofan DBU A Tertiary Amine athuthukisa ukusabela kwe-urethane (polylol-isocyanate) ku-semi-flexible microcellular Foam, nasekusetshenzisweni kwama-coating, anamathela, aalant kanye ne-elastomer application. Ibonisa amandla aqinile kakhulu we-gelelation, ifaka iphunga eliphansi futhi lisetshenziselwa ukwakhiwa okuqukethe ama-aliphatic isocyanates njengoba adinga ama-carcysts aqine ngokuqinile ngoba akhuthele kakhulu kunezinto ezinamakha.

    Isicelo

    I-mofan dbu ise-foam ye-microcellular eguquguqukayo, nasekuxhumekeni, anamathela, anamanzi kanye ne-elastomer application

    Mofan dbu3
    Mofan dmaee03
    Mofan dmdee4

    Izakhiwo Ezijwayelekile

    Ukubonakala Uketshezi Olungenamibala Olungenamibala
    I-Flash Point (TCC) 111 ° C
    Amandla athile adonsela phansi (amanzi = 1) I-1.019
    Iphuzu elibilayo 259.8 ° C

    Ukucacisa kwezentengiso

    Apperance, 25 ℃ I-liqiud engenamibala
    Okuqukethwe% 98.00min
    Okuqukethwe kwamanzi% 0.50 max

    Isishuqulu

    I-25kg noma i-200 kg / isigubhu noma ngokwezidingo zamakhasimende.

    Izitatimende Zobungozi

    I-H301: Ubuthi uma ugwinywa.

    I-H314: Kubangela ukushiswa kwesikhumba okunzima kanye nomonakalo wamehlo.

    Ilebula izinto

    2
    +

    Pictographs

    Igama lesiginali Ingozi
    Inombolo ye-UN 2922
    Bhanqa I-8 + 6.1
    Igama elifanele lokuthumela nencazelo I-Complosive liquid, anobuthi, nos (1,8-diazabiyclo [5.4.0] Undec-7-Ene)

    Ukuphatha nokugcina

    Izindlela zokuqapha ngokuphephile
    Qinisekisa umoya omncane wokufaka umoya omncane wezitolo nezindawo zomsebenzi. Phatha ngokuhambisana nenhle yokuhlanzeka yezimboni nokuphepha. Lapho usebenzisa ungadli, phuza noma ubheme. Izandla kanye / noma ubuso kufanele bugezwe ngaphambi kwekhefu futhi ekugcineni kwe-shift.

    Ukuvikelwa Komlilo Nokuqhuma
    Vikela ukushaja nge-Electrostatic - Imithombo yokwelapha kufanele igcinwe icace kahle - izicishamlilo kufanele zigcinwe zilusizo.

    Izimo zesitoreji esiphephile, kufaka phakathi noma yikuphi ukungahambisani
    Ukuhlukaniswa kuma-acids nase-acid ekwakheni izinto.
    Imininingwane engaphezulu ngezimo zokugcina: Gcina isitsha esivaliwe ngokuqinile endaweni epholile, enomoya omuhle.

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