Imikhiqizo
2-Thiouracil
Ifomula Yesakhiwo
Izakhiwo Zomzimba
Ukubukeka: Impushana emhlophe noma emhlophe
Iphuzu elincibilikayo: >300°C(lit.)
Ukuminyana: 1.368(isilinganiso)
i-refractivity: 1.7000 (isilinganiso)
Ukunyibilika: 7.9g/l
I-acidity coefficient(pKa): pChemicalbookKa7.46(Akuqinisekisiwe)
Ukuncibilika kwamanzi: 0.5g/l
Ubukhulu be-wavelength:(λmax)271nm(H2O)(lit.)
Idatha Yezokuphepha
Ikhodi Yesiko:2932209090
Isilinganiso Sokubuyiselwa Kwentela Yokuthekelisa(%):13%
Isicelo
Ingasetshenziswa njengomkhakha wezokwelapha ophakathi nendawo kanye ne-electroplating.
I-Bioactivity: I-2-Thiouracil iphuma ku-uracil e-sulfhydrylated futhi iyi-ejenti elwa ne-hyperthyroid.
Izifundo ze-in vitro: I-2-Thiouracil iyi-ejenti ye-antithyroid esunguliwe kanye ne-reagent yocwaningo esetshenziswa kabanzi ukuze ibonwe kusenesikhathi, iqondise i-melanoma ye-metastatic njengesayithi le-Chemicalbook.Ngaphezu kwalokho, i-2-Thiouracil iphinde ibe yi-inhibitor ekhethiwe ye-neuronal nitric oxide synthase, ephikisanayo ne-tetrahydrobiopterin-dependent enzyme activation kanye ne-dimerization.
Izinyathelo zokulwa nomlilo
Izinto zokucima umlilo ezifanelekayo: impushana eyomile, igwebu, amanzi enkungu, isikhutha
Izingozi ezikhethekile: Qaphela, ukushisa noma izinga lokushisa eliphezulu lingabola ukuze kukhiqizwe intuthu enobuthi.
Indlela eqondile: Cisha umlilo emoyeni, khetha indlela yokucisha umlilo efanele ngokuya ngendawo ezungezile.
Abasebenzi abangabalulekile kufanele bathuthele endaweni ephephile.
Uma indawo ezungezile ivutha: Uma iphephile, susa iziqukathi ezikhiphekayo.
Igiya elikhethekile lokuvikela izicishamlilo: Gqoka njalo okokuvikela uma ucisha umlilo.
Impendulo ephuthumayo ekuchithekeni
Izinyathelo zokuzivikela, izinto zokuzivikela, sebenzisa i-PPE ekhethekile (i-P3 filtered air respirator yezinhlayiya ezinobuthi).Gwema ukuchitheka/ukuvuza.
Izinyathelo eziphuthumayo: indawo futhi ube nomoya.
Indawo yokuchitheka kufanele iboshwe ngamabhande okuphepha, njll., ukuze kulawulwe ukungena kwabantu abangabalulekile.
Izinyathelo zemvelo: Qaphela futhi ungachithi emifuleni, njll. Ngenxa yomthelela ongemuhle emvelweni kubhekwa.
Izindlela nezinto zokulawula nokuhlanza: Shanela futhi uqoqe uthuli futhi uvale ezitsheni ezingangeni moya.Qaphela ukuthi ungahlakazi.Okunamathiselwe noma okuqoqiwe kufanele kulahlwe ngokushesha ngokuhambisana nemithetho neziqondiso ezifanele.
