Methyl p-tolunesulfonate 80-48-8

Methyl p-tolunesulfonate 80-48-8 whakapakoko whakaatu
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Whakaahuatanga poto:

Methyl p-tolunesulfonate 80-48-8


  • Ingoa Hua:Methyl p-toluneselfonate
  • Sa:80-48-8
  • Mf:C8h10o3s
  • Mw:186.23
  • Einecs:201-283-5
  • Tohu:kaimahitaonga
  • Paati:1 kg / putea, 25 kg / pa ranei
  • Nga kiko o te hua

    Tags hua

    Whakaaturanga

    Ingoa Hua: methyl p-tolunesulfonate / ptsm

    Cas: 80-48-8

    MF: c8h10o3s

    MW: 186.23

    Deanity: 1.234 G / ML

    Te rewa: 25-28 ° C

    Pahi: 1 l / Pounamu, 25 l / Frver, 200 l / Peke

    Tautanga

    Tūemi Whakataetae
    Putanga Koretake te waikore ranei te wai
    ≥98%
    Tae (Apha) ≤30
    P-toluneslolfonic waikawa ≤0.2%
    P-toluene whanariki sulfonyl chloride ≤0.3%
    Wai ≤0.5%
    Pungarehu ≤0.05%

    Puka tono

    Kei te whakamahia mo te waihanga i te waikawa me te whakahiato.

    Kei te whakamahia hei rauemi mata mo te whakarite mo te methylation, te kowhiringa me te whakatipu me te kaitao i roto i te whakatipu whakatipu.

    Rawa

    He rewa i roto i te ethanol, eter, Benzene, he kore i roto i te wai.

    Pākoro

    Rokiroki i roto i te whare pai, i te whare putunga. Kia mawehe atu i te ahi me nga puna wera. Me penapena motuhake mai i nga oxidants, te waikawa, te alkalis, me nga matū kai, me te karo i te rokiroki whakaranu. Taputapu ki te momo tika me te nui o nga taputapu ahi. Ko te waahi rokiroki me whakauru ki nga taputapu maimoatanga ohorere me nga rauemi rokiroki e tika ana.

    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.


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