Trimethoprim CAS 738-70-5 farashin masana'anta

Trimethoprim CAS 738-70-5 Farashin masana'anta Featured Hoton
  • Trimethoprim CAS 738-70-5 farashin masana'anta
  • Trimethoprim CAS 738-70-5 farashin masana'anta
  • Trimethoprim CAS 738-70-5 farashin masana'anta
  • Trimethoprim CAS 738-70-5 farashin masana'anta

Takaitaccen Bayani:

Trimethoprim cas 738-70-5 a farashi mai kyau


  • Sunan samfur:Trimethoprim
  • CAS:738-70-5
  • MF:Saukewa: C14H18N4O3
  • MW:290.32
  • EINECS:212-006-2
  • Hali:masana'anta
  • Kunshin:1 kg / kg ko 25 kg / drum

    • Cikakken Bayani

    Tags samfurin

    Bayani

    Sunan samfur: Trimethoprim
    Saukewa: 738-70-5
    Saukewa: C14H18N4O3
    MW: 290.32
    Saukewa: 212-006-2
    Matsayin narkewa: 199-203 ° C
    Matsayin tafasa: 432.41 ° C (ƙididdigar ƙima)
    Maɗaukaki: 1.1648 (ƙididdigar ƙima)
    Fihirisar mai jujjuyawa: 1.6000 (kimanta)
    Yanayin ajiya: 2-8 ° C
    Solubility DMSO: mai narkewa
    Pka: 6.6 (a 25 ℃)
    Form: farin foda
    Launi: mara launi ko fari
    Solubility na Ruwa: <0.1 g/100 ml a 24ºC
    Shafin: 14,9709
    Saukewa: 625127

    Ƙayyadaddun bayanai

    Sunan samfur Trimethoprim
    Bayyanar Farin foda
    Tsafta 98.5% -101.0%(BP);99.0-101.0%(CP)
    Asarar bushewa ≤1.0%(BP);≤0.5%(USP,CP)
    Abubuwan da ke da alaƙa ≤0.2%

    Aikace-aikace

    Magungunan ƙwayoyin cuta, iyakokin ƙwayoyin cuta sun yi kama da magungunan sulfa, haɗe tare da magungunan sulfa ko maganin rigakafi, na iya inganta haɓakar ƙwayoyi sosai.
    Ana amfani dashi wajen samar da fili trimethoprim, fili cephalexin trimethoprim, allunan Zengxiaoliansu, allunan artemisinin fili.

    Biya

    * Za mu iya samar da hanyoyi daban-daban na biyan kuɗi don zaɓin abokan ciniki.
    * Lokacin da adadin ya yi ƙanƙanta, abokan ciniki yawanci suna biyan kuɗi ta hanyar PayPal, Western Union, Alibaba, da sauransu.
    * Lokacin da adadin ya girma, abokan ciniki yawanci suna biyan kuɗi ta hanyar T / T, L / C a gani, Alibaba, da sauransu.
    * Bayan haka, ƙarin abokan ciniki za su yi amfani da kuɗin Alipay ko WeChat don biyan kuɗi.

    biya

    Adanawa

    Ajiye a cikin yanayin sanyi da bushewa, a cikin wurin da ke da iska mai nisa daga dumama da kayan da ba su dace ba, an rufe da adana

    Kwanciyar hankali

    Barga.Ba tare da jituwa tare da magungunan oxidizing masu ƙarfi, acid.

    Bayanin matakan taimakon farko da suka wajaba

    Shaka
    Idan an shaka, matsar da mara lafiya zuwa iska mai kyau.Idan ka daina numfashi, ba da numfashi na wucin gadi.
    saduwa da fata
    Kurkura da sabulu da ruwa mai yawa.
    hada ido
    Cire idanu da ruwa a matsayin ma'aunin rigakafi.
    Ciwon ciki
    Kada a taba ciyar da wani abu daga baki zuwa ga wanda bai san komai ba.Kurkura bakinka da ruwa.

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