Trimethoprim CAS 738-70-5 ixabiso factory

Trimethoprim CAS 738-70-5 ixabiso factory Featured Umfanekiso
  • Trimethoprim CAS 738-70-5 ixabiso factory
  • Trimethoprim CAS 738-70-5 ixabiso factory
  • Trimethoprim CAS 738-70-5 ixabiso factory
  • Trimethoprim CAS 738-70-5 ixabiso factory

Inkcazelo emfutshane:

Trimethoprim cas 738-70-5 ngexabiso elihle


  • Igama lemveliso :I-Trimethoprim
  • I-CAS:738-70-5
  • MF:C14H18N4O3
  • MW:290.32
  • EINECS:212-006-2
  • Umlinganiswa:umenzi
  • Umqulu:1 kg/kg okanye 25 kg/igubu

    • Iinkcukacha zeMveliso

    Iithegi zeMveliso

    Inkcazo

    Igama lemveliso: Trimethoprim
    CAS: 738-70-5
    MF: C14H18N4O3
    MW: 290.32
    I-EINECS: 212-006-2
    Indawo yokunyibilika: 199-203 °C
    Indawo yokubila: 432.41°C (uqikelelo olurhabaxa)
    Ubuninzi: 1.1648 (uqikelelo olurhabaxa)
    Isalathiso seRefractive: 1.6000 (uqikelelo)
    Ubushushu bokugcina: 2-8°C
    I-Solubility DMSO: i-soluble
    IPka: 6.6(nge25℃)
    Ifomu: umgubo omhlophe
    Umbala: ongenambala okanye omhlophe
    Ukunyibilika kwamanzi: <0.1 g/100 mL ku-24 ºC
    Merck: 14,9709
    BRN: 625127

    Inkcazo

    Igama lemveliso I-Trimethoprim
    Imbonakalo Umgubo omhlophe
    Ubunyulu 98.5% -101.0%(BP);99.0-101.0%(CP)
    Ilahleko ekomisweni ≤1.0%(BP);≤0.5%(USP、CP)
    Izinto ezinxulumeneyo ≤0.2%

    Isicelo

    Izidakamizwa ezilwa ne-antibacterial, ububanzi be-antibacterial bufana neziyobisi ze-sulfa, zidibene neziyobisi ze-sulfa okanye i-antibiotics, zinokuphucula kakhulu ukusebenza kweziyobisi.
    Isetyenziswa kwimveliso ye-compound trimethoprim, i-compound cephalexin trimethoprim, iipilisi zeZengxiaoliansu, iipilisi ze-artemisinin ezihlanganisiwe

    Intlawulo

    * Sinokubonelela ngeendlela ezahlukeneyo zentlawulo zokhetho lwabathengi.
    * Xa isixa sincinci, abathengi badla ngokwenza intlawulo nge-PayPal, i-Western union, i-Alibaba, njl.
    * Xa isixa sikhulu, abathengi badla ngokwenza intlawulo ngeT/T, L/C xa bebona, Alibaba, njl.
    * Ngaphandle koko, ngakumbi nangakumbi abathengi baya kusebenzisa i-Alipay okanye i-WeChat intlawulo ukwenza intlawulo.

    intlawulo

    Ugcino

    Gcina kwindawo ebandayo neyomileyo, kwindawo engena umoya kude nezinto ezifudumalayo nezingahambelaniyo, itywinwe kwaye igcinwe.

    Uzinzo

    Izinzile. Ayihambelani ne-oxidizing agents ezinamandla, i-acids.

    Inkcazo yamanyathelo oncedo lokuqala ayimfuneko

    Ukuphefumla
    Ukuba utsaliwe, hambisa isigulana kumoya omtsha. Ukuba uyeka ukuphefumla, nika umoya owenziweyo.
    ukudibana kwesikhumba
    Pula ngesepha kunye namanzi amaninzi.
    uqhagamshelo lamehlo
    Geza amehlo ngamanzi njengendlela yokuthintela.
    Ukungeniswa
    Ungaze utyise nantoni na esuka emlonyeni uye emntwini ongekho zingqondweni. Hlamba umlomo wakho ngamanzi.

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