I-Dibutyltin Oxide
I-Dibutyltin Oxide, enenombolo yokubhalisa ye-CAS engu-818-08-6 kanye namagama afanayo afaka phakathi i-DBTO, i-Dibutylstannane oxide, i-Bis(butyl)tin oxide, kanye ne-Di-n-butyltin oxide, inefomula yama-molecule ye-C₈H₁₈OSn kanye nesisindo sama-molecule esingu-248.91 g/mol (Inombolo ye-EC: 212-451-2). Ingumkhiqizo wezinga lezimboni ohlanzekile ongu-≥98.0%, obonakala njengempuphu yekristalu emhlophe kuya kwemhlophe enephunga elincane elihlukile.
I-Dibutyltin oxide iyinhlanganisela ye-organotin ehlukahlukene enezinhlelo zokusebenza eziningi emikhakheni ehlukahlukene yezimboni, ikakhulukazi okuhlanganisa:
●Imboni Yepulasitiki: Isetshenziswa njengesiqinisi kanye nesikhuthazi semikhiqizo ye-PVC (polyvinyl chloride), ithuthukisa ukuzinza kokushisa kanye nokusebenza kokucubungula kwe-PVC, futhi ivimbele ukuwohloka ngesikhathi sokucubungula amazinga okushisa aphezulu.
●Ukwenziwa Kwamakhemikhali: Kusebenza njengesisusa sokwenziwa kwe-esterification, ukuguqulwa kwe-esterification, kanye nokusabela kokujiya, okusetshenziswa kabanzi ekwakhiweni kwama-ester, ama-resin, kanye nezinye izinto eziphilayo.
●Imboni Yokumboza Nokunamathela: Isebenza njenge-ejenti yokuxhumanisa kanye ne-catalyst ekukhiqizweni kokumboza nge-polyurethane, okunamathelayo, kanye nokunamathela, okuthuthukisa ukunamathela komkhiqizo kanye nezakhiwo zemishini.
●Eminye Imikhakha: Isetshenziswa ekulungiseleleni amanye ama-organotin compounds, kanye nasemkhakheni wemithi, izibulala-zinambuzane, kanye nezinsizakusebenza zendwangu.
| Ukubukeka | Impuphu yekristalu emhlophe kuya kwemhlophe kakhulu |
| Okuqukethwe kwe-tin (Sn), % | 47.5 |
| Okuqukethwe kwe-Chlorine (Cl), ppm | ≤300 |
| Okuqukethwe kwe-tin (Sn), % | 47.5 |
| Okuqukethwe kwe-Chlorine (Cl), ppm | ≤300 |
25kg/isigubhu noma ngokwezidingo zamakhasimende.
H302 Kuyingozi uma kugwinywa
I-H315 ibangela ukucasuka kwesikhumba
I-H317 ingabangela ukusabela kwesikhumba okubangelwa ukungezwani komzimba
I-H318 ibangela ukulimala okukhulu kwamehlo
I-H341 Kusolwa ukuthi ibangela ukukhubazeka kwezakhi zofuzo
I-H360 Ingalimaza ukuzala noma ingane engakazalwa
I-H370 ibangela umonakalo ezithweni zomzimba
I-H372 Ibangela ukulimala kwezitho zomzimba ngokuchayeka isikhathi eside noma ngokuphindaphindiwe
H411 Ubuthi ezimpilweni zasemanzini nemiphumela ehlala isikhathi eside
Ama-Pictogram
| Igama lesiginali | Ingozi |
| Inombolo ye-UN: | 3146 |
| Ikilasi: | 6.1 |
| Igama lokuthumela elifanele kanye nencazelo: | I-ORGANOTIN COMPOUND, SOLID, NOS |
| Igama lamakhemikhali: | I-Dibutyltin oxide |
Ukuphatha Izinyathelo Zokuqapha
Phatha endaweni epholile, eyomile, nenomoya omuhle. Gwema ukushisa okuphezulu, ukukhanya kwelanga okuqondile, kanye namalangabi avulekile. Sebenzisa izinhlelo zokungenisa umoya nemishini engaqhumi.
Gqoka imishini yokuzivikela yomuntu siqu (i-PPE) efanele ngesikhathi uphatha, okuhlanganisa amagilavu, izibuko, izingubo zokuzivikela, kanye nemaski yothuli noma isivikelo sokuphefumula ukuze ugweme ukuhogela uthuli kanye nokuxhumana ngqo nesikhumba namehlo.
Sebenzisa ngobumnene ukuze ugweme ukukhiqizwa kothuli kanye nokuchitheka kwamanzi. Ungaxubani nama-asidi aqinile, izisekelo eziqinile, ama-oxidant, izinto zokunciphisa, kanye nezinto ezisezingeni lokudla.
Ngemva kokuphatha, geza izandla, ubuso, nezinye izingxenye eziveziwe kahle ngensipho namanzi. Ungadli, uphuze, noma ubheme ngesikhathi sokuphatha.
Kuzosetshenziswa ukusebenza okuvaliwe, futhi kuzohlinzekwa umoya owanele wokukhipha umoya endaweni ukuze kuvinjelwe uthuli ukuthi lukhishwe emoyeni we-workshop. Abaqhubi kumele bathole ukuqeqeshwa okukhethekile futhi balandele ngokuqinile izinqubo zokusebenza.
Izinyathelo Zokuqapha Isitoreji
Gcina endaweni yokugcina izinto epholile, eyomile, nengenisa umoya kahle. Izinga lokushisa lokugcina kufanele lilawulwe phakathi kuka-5℃ - 30℃, kanti umswakama kufanele ube ngaphansi kuka-75%.
Gcina isitsha sivalwe kahle, bese usigcina esitsheni sepulasitiki noma sengilazi esivalwe ukuze uvimbele ukumuncwa komswakama kanye nokungcola.
Gcina ngokwehlukana nama-acid aqinile, izisekelo eziqinile, ama-oxidant, izinto ezinciphisa ukudla, ukudla, kanye nezithasiselo zokudla, bese ugcina ibanga elithile phakathi kwazo ukuze ugweme ukusabela kwamakhemikhali.
Maka indawo yokugcina izinto ngokucacile ngezimpawu zengozi (ubuthi, ukucasula, ingozi yemvelo). Hlomisa ngezinto eziphuthumayo ezifanele (njengezinto ezimunca amanzi, amakhithi osizo lokuqala).
Isikhathi seshelufu: Izinyanga eziyi-12 kusukela osukwini lokukhiqizwa uma igcinwe endaweni evalwe kahle futhi efanelekile. Uma umkhiqizo udlula isikhathi seshelufu, ungasetshenziswa kuphela ngemva kokuhlolwa kabusha.
Ungagcini endaweni efinyeleleka kalula ezinganeni kanye nabasebenzi abangafanele. Gcina kukhiyiwe.
