Methanesulfonic acid cas 75-75-2 mtengo wopanga

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  • Methanesulfonic acid cas 75-75-2 mtengo wopanga
  • Methanesulfonic acid cas 75-75-2 mtengo wopanga
  • Methanesulfonic acid cas 75-75-2 mtengo wopanga

Kufotokozera Kwachidule:

Wopereka fakitale ya methanesulfoninic acid


  • Dzina la malonda:Methanesulfonic acid
  • CAS:75-75-2
  • MF:CH4O3S
  • MW:96.11
  • EINECS:200-898-6
  • Khalidwe:wopanga
  • Phukusi:1 kg / thumba kapena 25 kg / ng'oma

    • Tsatanetsatane wa Zamalonda

    Zolemba Zamalonda

    Kufotokozera

    Dzina lazogulitsa: Methanesulfonic acid
    CAS: 75-75-2
    MF: CH4O3S
    MW: 96.11
    EINECS: 200-898-6
    Malo osungunuka: 17-19 °C (kuyatsa)
    Malo otentha: 167 °C/10 mmHg (lit.)
    Fp: >230 °F
    Kutentha kosungira: 2-8°C

    Kufotokozera

    Zinthu Zofotokozera
    Maonekedwe Methanesulfonic acid
    Chiyero 99%
    Malo osungunuka 17-19 °C (kuyatsa)
    Malo otentha 167 °C/10 mmHg (kuyatsa)
    MF CH4O3S
    MW 96.11

    Kugwiritsa ntchito

    Methanesulfonic acid imagwiritsidwa ntchito ngati chothandizira pazinthu za organic monga esterification, alkylation ndi condensation reactions chifukwa chosasunthika komanso kusungunuka kwa zosungunulira za organic.

    Zimakhudzidwanso ndi kupanga esters starch, wax oxidate esters, benzoic acid esters, phenolic esters, kapena alkyl esters.

    Imachita ndi sodium borohydride pamaso pa polar zosungunulira tetrahydrofuran kukonza borane-tetrahydrofuran complex.

    Imapeza ntchito m'mabatire, chifukwa cha chiyero chake ndi kusowa kwa kloridi. M'makampani opanga mankhwala, amagwiritsidwa ntchito popanga zinthu zomwe zimagwira ntchito ngati telmisartan ndi eprosartan.

    Ndiwothandiza mu ion chromatography ndipo ndi gwero la carbon ndi mphamvu kwa mabakiteriya ena a gram-negative methylotropic.Imakhudzidwa ndi kuteteza ma peptides.

    Phukusi

    1 kg/botolo kapena 25 kg/ng'oma kapena 50 kg/ng'oma kapena malinga ndi zofuna za makasitomala.

     

    Malipiro

    * Titha kupereka njira zosiyanasiyana zolipirira makasitomala.

    * Ndalamazo zikachepa, makasitomala nthawi zambiri amalipira kudzera pa PayPal, Western Union, Alibaba, ndi zina.

    * Ndalamazo zikachuluka, makasitomala nthawi zambiri amalipira kudzera pa T/T, L/C akuwona, Alibaba, ndi zina.

    * Kupatula apo, makasitomala ochulukirachulukira adzagwiritsa ntchito Alipay kapena WeChat kulipira kuti alipire.

    malipiro

    Kusungirako

    Kusunga mu nyumba youma, ozizira ndi mpweya wokwanira.

    FAQ

     

    Q1: Kodi ndingatengeko zitsanzo kuchokera kumbali yanu?
    Re: Inde, inde. Tikufuna kukupatsani zitsanzo zaulere za 10-1000 g, zomwe zimatengera zomwe mukufuna. Pazonyamula katundu, mbali yanu iyenera kupirira, koma tidzakubwezerani ndalama mukaitanitsa zambiri.
    Q2: Kodi MOQ wanu ndi chiyani?
    Kuyankha: Nthawi zambiri MOQ yathu ndi 1 kg, koma nthawi zina imakhala yosinthika ndipo zimatengera malonda.
    Q3: Ndi malipiro amtundu wanji omwe alipo?
    Re: Tikukulimbikitsani kulipira ndi Alibaba, T / T kapena L / C, ndipo mukhoza kusankha kulipira ndi PayPal, Western union, MoneyGram ngati mtengo uli wocheperapo USD 3000. Kupatula apo, nthawi zina timavomerezanso Bitcoin.
    Q4: Nanga bwanji nthawi yotsogolera?
    Re: Pazochepa, katunduyo adzatumizidwa kwa inu mkati mwa masiku 1-3 ogwira ntchito mutalipira.
    Kwa kuchuluka kwakukulu, katunduyo adzatumizidwa kwa inu mkati mwa masiku 3-7 ogwira ntchito mutalipira.
    Q5: Kodi ndingapeze katundu wanga nthawi yayitali bwanji ndikalipira?
    Kubwereza: Pazochepa, tidzakutumizirani mthenga (FedEx, TNT, DHL, ndi zina) ndipo nthawi zambiri zimatengera masiku 3-7 kumbali yanu. Ngati inu
    ndikufuna kugwiritsa ntchito mzere wapadera kapena kutumiza mpweya, titha kuperekanso ndipo zimawononga pafupifupi masabata 1-3.
    Kwa kuchuluka kwakukulu, kutumizidwa panyanja kudzakhala kwabwinoko. Kwa nthawi yoyendetsa, imafunika masiku 3-40, zomwe zimadalira malo anu.
    Q6: Kodi ntchito yanu pambuyo-malonda ndi chiyani?
    Re: Tikudziwitsani momwe dongosololi likuyendera, monga kukonzekera kwazinthu, kulengeza, kutsata mayendedwe, miyambo
    chithandizo chamankhwala, etc.

     

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