Imikhiqizo
2-Phenylbenzimidazole
Ifomula Yesakhiwo
Ukubukeka: I-crystalline powder emhlophe
Ukuminyana: 1.1579 (isilinganiso esinzima)
Iphuzu elincibilikayo: 293-296 °C (lit.)
Indawo yokubilisa: 320.68 °C (isilinganiso esinzima)
i-refractivity: 1.5014 (isilinganiso)
Izimo zokugcina
Gcina isitsha sivaliwe, faka esitsheni esipakishwe ngokuqinile futhi ugcine endaweni epholile, eyomile.
Idatha Yezokuphepha
Okujwayelekile
Isicelo
Isetshenziswa njenge-absorber ye-UV
Izinyathelo Zosizo Lokuqala
Ukuhogela: Hambisa isisulu emoyeni omusha, qhubeka uphefumula futhi uphumule.Uma ungaphathekile kahle, funa usizo lwezempilo/ukubonisane.
Ukuthintana nesikhumba: Susa/susa zonke izingubo ezingcolile ngokushesha.Geza isikhumba ngamanzi/ishawa.
Uma ukuluma kwesikhumba noma ukuqubuka kwenzeka: Funa usizo lwezempilo/ukubonisana.
UKUXHUMANA NAMEHLO: Geza ngokucophelela ngamanzi imizuzu embalwa.Uma kulula futhi kulula ukwenza, susa contact lens.Aqhubeke nokuwasha.
Uma ukucasuka kwamehlo: Funa usizo lwezempilo/ukubonisana.
UKUDLA: Uma ukungaphatheki kahle kwenzeka, funa usizo lwezempilo/ukubonisane.Hlanza umlomo.
Ukuvikelwa kwesiphenduli esiphuthumayo: Abatakuli badinga ukugqoka izinto zokuzivikela, njengamagilavu enjoloba kanye nezibuko ezingangeni moya.
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 izinto zokuzivikela.Gwema ukuchitheka/ukuvuza kanye nomoya.
Izinyathelo eziphuthumayo: Indawo yokuchitheka kufanele iboshwe ngamabhande okuphepha, njll., ukuze kulawulwe ukufinyelela kwabasebenzi abangabalulekile.
Izinyathelo zemvelo: Vimbela ukungena ezindleleni zendle.
Izindlela nezinto zokulawula nokuhlanza: Shanela futhi uqoqe uthuli futhi uvale ezitsheni ezingangeni moya.Qaphela ukuthi ungahlakazi.Okunamathiselwe noma okuqoqiwe kufanele kulahlwe ngokushesha ngokuhambisana neMithetho nemithethonqubo efanele yokuchithwa.
