Dibutyl adipate cas 105-99-7
Igama lomkhiqizo: I-Dibutyl adipate
I-CAS: 105-99-7
MF: C14H26O4
MW: 258.35
Ubuningi: 0.962 G / ML
Iphoyinti Lokuncibilika: -37.5 ° C
Iphuzu elibilayo: 168 ° C
Iphakheji: 1 l / ibhodlela, 25 l / drum, 200 l / drum
Isetshenziswa njengesesimizane ye-vinyl resin, i-fiber resin kanye nerabha yokwenziwa, ukuhlanganiswa kwe-nitrocellulose, i-solvent ekhethekile.
Plastic:Isetshenziswa kakhulu ekukhiqizweni kwe-Flexible PVC nezinye izinto zepulasitiki ukuthuthukisa izakhiwo zazo.
I-coating:I-Dibutyl adipate ingasetshenziswa ngopende kanye nokumboza ukuthuthukisa ukuguquguquka kwawo nokunamathelisa.
I-Binder:Isetshenziswa kwezinye izindlela zokunamathela ukuze uthuthukise ukusebenza.
Izimonyo:Ingangezwa kumafomethi wezimonyo njenge-ejenti ye-emollient noma yesikhumba.
Ukugcoba:Ingasetshenziswa njenge-lubricant kuzinhlelo zokusebenza ezahlukahlukene zezimboni.
Kuyancibilika ku-ether ne-ethanol, insoluble emanzini ..
1, inani: 1-1000 kg, kungakapheli izinsuku ezi-3 zokusebenza ngemuva kokuthola izinkokhelo
2, inani: ngaphezulu kwe-1000 kg, kungakapheli amasonto ama-2 ngemuva kokuthola izinkokhelo.
1 kg / isikhwama noma i-25 kg / isigubhu noma ama-200 kg / isigubhu noma ngokuya ngesidingo samakhasimende.
1. Incazelo yezinyathelo zosizo lokuqala
Izeluleko ezijwayelekile
Thintana nodokotela. Khombisa le shidi ledatha yokuphepha ezibonakalayo kudokotela ababekhona.
Uma kufakwe ngaphakathi
Uma uphefumula, hambisa umuntu emoyeni omusha. Uma kungaphefumuli, nikeza ukuphefumula kokufakelwa.
Thintana nodokotela.
Uma kwenzeka uthintana nesikhumba
Geza ngensipho namanzi amaningi. Thintana nodokotela.
Uma kwenzeka ukubonwa ngamehlo
Amehlo acwebezelayo ngamanzi njengokuqapha.
Uma ukugwinya
Ungalokothi unikeze lutho ngomlomo nomuntu ongazi lutho. Hlanza umlomo ngamanzi. Xoxisana
udokotela.
Gcina endaweni epholile. Gcina isitsha esivalwe ngokuqinile endaweni eyomile futhi enomoya. I-Dibutyl adipate kufanele igcinwe kahle ukuze ilondoloze ikhwalithi nokuphepha kwayo. Nazi izinkombandlela zokugcina:
Isitsha:Gcina i-Dibutyl adipate ezitsheni zezindiza ezenziwe ngezinto ezihambisanayo (njengengilazi noma amapulasitiki athile) ukuvikela ukungcoliswa nokuhwamuka.
Lokushisa:Sicela uyigcine endaweni epholile neyomile, kude nokukhanya kwelanga okuqondile nemithombo yokushisa. Ngokufanelekile, kufanele igcinwe emazingeni okushisa asekamelweni.
Ukuphefumula:Qiniseka ukuthi indawo yokugcina inomoya omuhle ukugwema ukunqwabelana kwe-vapor.
Ukungalingani:Gwema ukugcina i-dibutyl adipate eduze kwama-oxidants aqinile noma ama-acid njengoba kungasabela nabo.
Ilebula:Ukufaka ilebula iziqukathi ngokucacile ngegama lamakhemikhali nanoma yimiphi imininingwane yengozi ukuqinisekisa ukuphatha okuphephile.
Izindlela zokuphepha:Landela noma imiphi imihlahlandlela ethile yezokuphepha enikezwe ngumenzi noma umphakeli, kufaka phakathi ukusetshenziswa kwemishini yokuzivikela (i-PPE) lapho ephatha into.
Lapho uhambisadibutyl adipate, kufanele kuthathwe izinyathelo ezithile zokuqapha ukuze kuqinisekiswe ukuphepha nokuhambisana nemigomo. Nayi eminye imininingwane ebalulekile okufanele uyinake:
Ukupakishwa:Sebenzisa iziqukathi ezilungele i-dibutyl adipate. Qiniseka ukuthi isitsha sivalwe ngokuqinile ukuvikela ukuvuza noma ukuchitheka.
Amalebula:Ngokusobala ilebula zonke iziqukathi ngegama lamakhemikhali, uphawu lwengozi, nanoma yiluphi ulwazi lokuphepha olufanele. Lokhu kusiza ekuqinisekiseni ukuthi abaphathi bayakuqonda okuqukethwe kwesitsha kanye nobungozi obuhlobene.
Ukulawulwa kokushisa:Uma kunesidingo, ukuthutha i-dibutyl adipate endaweni elawulwa ukushisa lokushisa lokugwema amazinga okushisa aphezulu angathinta ubuqotho bomkhiqizo.
Gwema izinto ezingahambelani:Ngesikhathi sokuhamba, i-dibutyl adipate kufanele igcinwe kude ne-oxidants eqinile, ama-acid nezinye izinto ezingahambelani ukuvikela ukusabela.
Imishini yokuzivikela (i-PPE):Qinisekisa ukuthi abasebenzi ababhekele ukuthutha i-dibutyl adipate gqoka i-PPE efanelekile, njengamagilavu kanye nama-goggles, ukunciphisa ukubonakaliswa.
Spill Contingency:Iba necebo le-Spill Contingency Plan esikhundleni sokuchitheka ngengozi noma ukukhishwa ngesikhathi sokuhamba. Lokhu kufanele kufake izinto zokwenziwa zoqukathi nokuhlanza.
Ukulandela umthetho wokulawula:Ukuhambisana nayo yonke imithetho yendawo, kazwelonke neyamazwe jikelele mayelana nokuhamba kwamakhemikhali, kufaka phakathi noma yiziphi izidingo ezikhethekile zezinto eziyingozi.
