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1,8-diazabicyclo[5.4.0]undec-7-ene Cas# 6674-22-2 DBU Featured Image
  • 1,8-diazabicyclo[5.4.0]undec-7-ene Cas# 6674-22-2 DBU
  • 1,8-diazabicyclo[5.4.0]undec-7-ene Cas# 6674-22-2 DBU

1,8-diazabicyclo[5.4.0]undec-7-ene Cas# 6674-22-2 DBU

  • Matsayin MOFAN:MOFAN DBU
  • Sunan sinadarai:"1,8-diazabicyclo[5.4.0]unec-7-ene"; 2,3,4,6,7,8,9,10-octahydropyrimido [1,2-a] azepine
  • Lambar Cas:6674-22-2
  • Tsarin kwayoyin halitta:Saukewa: C9H16N2
  • Nauyin kwayoyin halitta:152.237

    • Cikakken Bayani

    Tags samfurin

    Bayani

    MOFAN DBU wani amine na uku wanda ke da karfi na inganta urethane (polyol-isocyanate) dauki a cikin kumfa mai sauƙi mai sauƙi, kuma a cikin sutura, m, sealant da aikace-aikacen elastomer. Yana nuna iyawar gelation mai ƙarfi sosai, yana ba da ƙarancin ƙamshi kuma ana amfani dashi a cikin abubuwan da ke ɗauke da isocyanates na aliphatic kamar yadda suke buƙatar keɓantattun abubuwan haɓakawa saboda suna da ƙarancin aiki fiye da isocyanates na aromatic.

    Aikace-aikace

    MOFAN DBU yana cikin kumfa mai sauƙi mai sauƙi, kuma a cikin sutura, m, sealant da aikace-aikacen elastomer.

    MOFAN DBU3
    MOFAN DMAEE03
    MOFAN DMDEE4

    Abubuwan Al'ada

    Bayyanar Ruwa mai tsabta mara launi
    Flash Point (TCC) 111°C
    Takamaiman Nauyi (Ruwa = 1) 1.019
    Wurin Tafasa 259.8°C

    Bayanin kasuwanci

    Gabatarwa, 25 ℃ Liqiud mara launi
    Abun ciki % 98.00 min
    Abubuwan ruwa % 0.50 max

    Kunshin

    25kg ko 200 kg / drum ko bisa ga abokin ciniki bukatun.

    Kalaman Hazard

    H301: Mai guba idan an hadiye shi.

    H314: Yana haifar da ƙona fata mai tsanani da lalacewar ido.

    Alamar abubuwa

    2
    3

    Hotunan hotuna

    Kalmar sigina hadari
    Lambar UN 2922
    Class 8+6.1
    Sunan jigilar kaya daidai da bayanin RUWAN RARIYA, GUDA, NOS (1,8-Diazabicyclo[5.4.0]undec-7-ene)

    Gudanarwa da ajiya

    Kariya don amintaccen mu'amala
    Tabbatar da isasshen iskar shaguna da wuraren aiki. Karɓa daidai da kyakkyawan tsarin tsabtace masana'antu da aikin aminci. Lokacin amfani kada ku ci, sha ko shan taba. Ya kamata a wanke hannaye da/ko fuska kafin hutu da kuma a ƙarshen motsi.

    Kariya daga wuta da fashewa
    Hana cajin wutar lantarki - ya kamata a kiyaye tushen wutar lantarki da kyau - yakamata a kiyaye masu kashe wuta da hannu.

    Sharuɗɗa don amintaccen ajiya, gami da kowane rashin jituwa
    Rabe daga acid da acid kafa abubuwa.
    Ƙarin bayani game da yanayin ajiya: Ajiye akwati sosai a rufe a cikin sanyi, wuri mai cike da iska.

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