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1,8-diazabicyclo [5.4.0] undec-7-eneem Cas Cas # 6674-22-2 dbu featured duab
  • 1,8-diazabicyclo [5.4.0] undec-7-eneem Casus # 6674-22-2 dbu
  • 1,8-diazabicyclo [5.4.0] undec-7-eneem Casus # 6674-22-2 dbu

1,8-diazabicyclo [5.4.0] undec-7-eneem Casus # 6674-22-2 dbu

  • MOFAN Qib:MOFAN DBU
  • Tshuaj Npe:"1,8-diazabicyclo [5.4.0] undec-7-ee"; 2,3,4,7,9,10-octahydropyrimido [1,2-a] azepine
  • Tus lej lej:6674-22-2
  • Molecular Fomula:C9H16N2
  • Molecular hnyav:152.237

    • Khoom Qhia Qhia

    Khoom Ntawv

    Kev piav txog

    MOFAN DBU lub tsev kawm ntawv amine uas muaj zog txhawb nqa lub urethane (polycyanate) Nws qhia tau muaj zog heev gelation muaj peev xwm, immarts qis tsis muaj aliphatic isocyanates raws li lawv xav tau tshwj xeeb tshaj plaws tsis tshua muaj neeg muaj yees.

    Daim ntawv thov

    MOFAN DBU yog nyob rau hauv ib nrab ua npuas ncauj micocellular ua npuas, thiab nyob rau hauv txheej txheej, nplaum, sealant, elastomer daim ntaub ntawv

    MOFAN DBU3
    MOFAN DMAEE03
    MOFAN DMDEE4

    Raug cov khoom

    Kev tshwm sim Tsis muaj kob ua kua
    Flash point (TCC) 111 ° C
    SPECIFICAL (DEJ = 1) 1.019
    Kub taw tes 259.8 ° C

    Kev Lag Luam Tshwj Xeeb

    Apperance, 25 ℃ Lees Lees Lag
    Cov ntsiab lus% 98.00min
    Dej ntsiab% 0.50 max

    Lub thawv

    25kg lossis 200 kg / nruas lossis nruas lossis raws li cov neeg siv khoom xav tau.

    Cov lus phom sij

    H301: Tshuaj lom yog tias nqos tau.

    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 (1,8-diazabicyclo [5.4.0] undec-7-ee)

    Xuas Thiab Cia

    Kev ceev faj rau kev nyab xeeb
    Ua kom meej meej kev nyab xeeb cua ntawm cov khw muag khoom thiab chaw ua haujlwm. Kov raws li kev nyiam huv thiab kev xyaum kev nyab xeeb. Thaum siv tsis noj, haus lossis haus luam yeeb. Tes thiab / lossis lub ntsej muag yuav tsum tau ntxuav ua ntej tawg thiab thaum kawg ntawm kev ua haujlwm.

    Kev tiv thaiv tawm tsam hluav taws thiab tawg
    Tiv thaiv kev tiv thaiv eldetatic - cov txiaj ntsig ntawm cov ignition yuav tsum tau ceev kom zoo meej - Cov tua hluav taws yuav tsum tau khaws cia.

    Cov xwm txheej rau kev nyab xeeb cia, suav nrog kev ua tsis tiav
    Sumegrate los ntawm cov kua qaub thiab acid ua qauv tshuaj yeeb dej caw.
    Cov ntaub ntawv ntxiv ntawm kev cia khoom: Khaws cov thawv ntim kom nruj kom kaw hauv qhov chaw txias, muaj qhov cua zoo.

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

    Lwm Yam Khoom

    Tso koj cov lus