Umhlinzeki wefekthri i-Phenothiazine CAS 92-84-2

Incazelo emfushane:

Izitolo ezinkulu Phenothiazine cas 92-84-2


  • Igama lomkhiqizo :I-Phenothiazine
  • I-CAS:92-84-2
  • MF:I-C12H9NS
  • MW:199.27
  • I-EINECS:202-196-5
  • Umlingiswa:umkhiqizi
  • Iphakheji:1 kg/kg noma 25 kg/isigubhu
  • Imininingwane Yomkhiqizo

    Omaka bomkhiqizo

    Incazelo

    Igama lomkhiqizo: Phenothiazine
    CAS: 92-84-2
    MF: C12H9NS
    MW: 199.27
    I-EINECS: 202-196-5
    Indawo yokuncibilika: 184 °C
    Indawo yokubilisa: 371 °C(lit.)
    Ubukhulu: 1.362
    Inkomba ye-refractive: 1.6353
    Fp: 202°C
    Izinga lokushisa lesitoreji: Gcina ngaphansi kuka +30°C.
    Ukunyibilika: 0.127mg/l
    I-Pka: pKa 2.52 (Akuqinisekisiwe)
    Ukunyibilika kwamanzi: 2 mg/L (25 ºC)
    Inani eliphakeme kakhulu lama-14,7252
    Inombolo yepholisi: 143237

    Ukucaciswa

    Igama Lomkhiqizo I-Phenothiazine
    Ukubukeka I-Crystalline Powder Ephuzi
    Ubumsulwa 99% iminithi
    MW 199.27
    Iphoyinti lokuncibilika 371 °C(lit.)

    Isicelo

    I-Phenothiazine cas 92-84-2 iyingxenye yamakhemikhali amahle njengezidakamizwa namadayi.

    Yona ngokwayo iwumsizi wezinto zokwenziwa (i-polymerization inhibitor yokukhiqiza i-vinylon), izibulala-zinambuzane zezihlahla zezithelo kanye nezixosha izinambuzane zezilwane.

    I-Phenothiazine cas 92-84-2 inomthelela omkhulu ku-gastric contortus, izibungu ezinamanodular, i-nematodes, i-Xia's nematodes, ne-nematode yentamo emincane yezimvu.

    Isitoreji

    Lo mkhiqizo kufanele uvalwe endaweni yokugcina impahla epholile, eyomile futhi enomoya.Vimbela ngokuqinile umswakama kanye namanzi, i-sunscreen, futhi ugcine kude nomlilo nemithombo yokushisa.Layisha kancane futhi ukhiphe ngesikhathi sokuthutha ukuze uvimbele umonakalo ephaketheni.

    Mayelana Nezokuthutha

    1. Singanikela ngezinhlobo ezahlukene zokuhamba kuye ngezidingo zamakhasimende ethu.
    2. Ngamanani amancane, singathumela ngezindiza noma ngezithunywa zamazwe ngamazwe, njenge-FedEx, DHL, TNT, EMS, kanye nemigqa ekhethekile yokuthutha yamazwe ngamazwe ehlukahlukene.
    3. Ngenani elikhulu, singathumela ngomkhumbi echwebeni eliqokiwe.
    4. Ukwengeza, singahlinzeka ngezinsizakalo ezikhethekile ngokuvumelana nezimfuno zamakhasimende ethu kanye nezakhiwo zemikhiqizo yawo.

    Ezokuthutha

    FAQ

    1. Ungakwazi yini ukuhlinzeka ngezinsizakalo ezenziwe ngokwezifiso?
    RE: Yebo, kunjalo, singakwazi ukwenza ngokwezifiso umkhiqizo, ilebula noma amaphakheji ngokwezidingo zakho.

    2. Ngingayithola kanjani futhi nini intengo?
    RE: Xhumana nathi ngezimfuno zakho, ezinjengomkhiqizo, i-spec, ubungako, indawo (ichweba), njll, sizobe sesicaphuna kungakapheli amahora amathathu okusebenza ngemva kokuthola uphenyo lwakho.

    3. Yisiphi isikhathi sokukhokha owamukelayo?
    RE: Samukela i-T/T, L/C, Alibaba, PayPal, Western union, Alipay, WeChat Pay, njll.

    4. Iliphi igama lezohwebo ojwayele ukulenza?
    RE: EXW, FCA, FOB, CFR, CIF, CPT, DDU, DDP, njll. Kuya ngezimfuno zakho.

    FAQ

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