3,5-Diaminobenzoic acid DABA 535-87-5

Whakaahuatanga Poto:

3,5-Diaminobenzoic acid DABA


  • Ingoa hua:3,5-Diaminobenzoic acid
  • CAS:535-87-5
  • MF:C7H8N2O2
  • MW:152.15
  • EINECS:208-621-0
  • Pūāhua:kaihanga
  • Mōkī:1 kg/kg, 25 kg/drum ranei
  • Taipitopito Hua

    Tohu Hua

    Whakaahuatanga

    Ingoa Hua: 3,5-Diaminobenzoic acid / DABA
    CAS: 535-87-5
    MF: C7H8N2O2
    MW: 152.15
    EINECS: 208-621-0
    Ira whakarewa: 235-238 °C (dec.) (marama)
    Ira kohua: 274.61°C (whakatau tata)
    Kiato: 1.2804 (whakatau tata)
    Taupū Reractive: 1.5200 (whakatau tata)
    Fp: 235-240°C
    Merck: 14,2978
    BRN: 2086484

    Whakatakotoranga

    ingoa hua DABA
    Te ahua Te paura ma
    Maamaa ≥99%
    MW 152.15
    Te rewa 235-238 °C (dec.) (marama)

    Taupānga

    Ka whakamahia te waikawa 3,5-diaminobenzoic hei takawaenga waro.

    Utu

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    Nga tikanga rokiroki

    Rokiroki i roto i te whare putunga hauhautanga, maroke me te hau pai
    Kia matara atu i te ahi me te wera
    Aukati i te ra tika
    Te hiri mokete
    Me penapena motuhake mai i nga waikawa me nga matū kai, me te karo i te rokiroki whakauru
    Ko te waahi rokiroki me whakauru ki nga rauemi e tika ana hei pupuri i te rerenga

    Te pumau

    Whakamahia me te rokiroki kia rite ki nga whakaritenga, kaore e pirau, karohia te pa ki nga waikura


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