4-nitrobenzenesulfonyl chloride 98-74-8

4-nitrobenzenesulfonyl chloride 98-74-8 ahua whakaatu
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Whakaahuatanga poto:

4-nitrobenzenesulfonyl chloride 98-74-8


  • Ingoa Hua:4-nitrobenzenesulfonfonyl chloride
  • Sa:98-74-8
  • Mf:C6H4CLO4S
  • Mw:221.62
  • Einecs:202-697-9
  • Tohu:kaimahitaonga
  • Paati:1 kg / kg ranei 25 kg / pa
  • Nga kiko o te hua

    Tags hua

    Whakaaturanga

    Ingoa Hua: 4-nitrobonesulfonyl chloride
    Cas: 98-74-8
    MF: c6h4clno4s
    MW: 221.62
    Einecs: 202-697-9
    Rewa te wāhi: 75 ° C
    Tekau Poipo: 143-144 ° C (1.5002 MMHG)
    DENSITY: 1.602 (whakatau tata)
    Te Index Whakahoutanga: 1.6000 (whakatau tata)
    FP: 143-144 ° C / 1.5mm
    Rokiroki Tētahi: Rokiroki i raro + 30 ° C.
    Ph: 1 (H2O, 20 ℃)
    Whakatuturutanga wai: INFULBLE
    BRN: 746543

    Tautanga

    Putanga Te paura ma
    Nō mōrearea 99% min
    Hanumi wāhi 75 ° C
    Kohua 143-144 ° C (1.5002 MMHG)

    Puka tono

    1. Whakamahia ai i roto i te whakahiato rauropi. Tirohia te tuatahi me te kura tuarua.
    2. Whakamahia hei rongoā rongoā me te waikano
    3. Ko te p-nitrobenzenesulfonyl te chloride whakatipu nui, a, e whakamahia ana i roto i te umanga rongoā hei tarai i nga raau taero thiamine.

    Utunga

    1, T / T

    2, L / c

    3, Visa

    4, kāri nama

    5, PayPal

    6, Te Whakapono Tauhokohoko ALIBABA

    7, West Union

    8, MANA MUA

    9, haunga, i etahi wa ka whakaae ano matou ki a Bitcoin.

    Tikanga rokiroki

    Rokiroki ki te whare raumati, maroke me te pai.

    Kia mawehe atu i te ahi me nga puna wera.

    A ape i te ra tika.

    Me hiri te kapi ka tiakina mai i te makuku.

    Me penapena motuhake mai i nga oxidants me te alkalis, me te karo i te rokiroki whakaranu.

    Taputapu ki te momo tika me te nui o nga taputapu ahi.

    Ko te rohe rokiroki me whai kiko ki nga rauemi e tika ana hei pupuri i te riihi.

    Pūmautanga

    Ka pa ki te whakapā atu ki te makuku. A ape i te whakapā atu ki nga Oxidants kaha, te kaha o te alkalis, te wai, te hau mahana.


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