I-methyl coppionate cas 554-12-1
Impahla yomkhiqizo
Igama lomkhiqizo: I-methyl proundate
Case: 554-12-1
MF: C4H8O2
Mw: 88.11
Ubuningi: 0.915 g / ml
Iphoyinti elincibilikayo: -88 ° C
Iphakheji: 1 l / ibhodlela, 25 l / drum, 200 l / drum
| Into | Ukucacisa |
| Ukubonakala | Uketshezi olungenamibala |
| Ubumsulwa | ≥99% |
| Umbala (co-pt) | ≤15 |
| Nisela | ≤0.5% |
I-Methyl Porporate CAS 554-12-1 ingasetshenziswa njenge-solvent ye-nitrocellulose, upende wesifutho seNitro, ukukhiqizwa kwepende, amakha kanye ne-condiment.
【Sebenzisa eyodwa】
Isetshenziswa njengezingcweti zemithi, ama-pesticides kanye nezinongo
【Sebenzisa ezimbili】
Isetshenziswa njengento ejwayelekile futhi i-solvent yokuhlaziywa kwe-chromatographic
【Sebenzisa ezintathu】
Isetshenziswa njenge-solvent ye-nitrocellulose, esetshenziswa ekukhiqizweni kwe-nitro Spray Paint kanye nengubo, futhi futhi isetshenziswa njenge-solvent yezinongo nezinongo. Futhi esetshenziswe njengomphakathi ekuhlolweni kwe-organic.
【Sebenzisa ezine】
Izinga lokuhlaziywa kwegesi Chromatographic. Ukuhlanganiswa okukhohlisayo. I-solvent ye-nitrokellulose.
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Isitoreji Sokugcina Isitolo esitolo esipholile, somoya.
Gwema kude nomlilo nemithombo yokushisa.
Izinga lokushisa lesitoreji akufanele lidlule ku-37 ℃. Gcina isitsha sivalwe ngokuqinile.
Kufanele igcinwe ngokwahlukana ne-oxidants nama-acid, futhi igweme isitoreji esixubekile.
Sebenzisa ukukhanyisa okukhanyayo komoya kanye nomoya omncane.
Kwenqatshelwe ukusebenzisa imishini yemishini namathuluzi athambekele ezinhlotsheni.
Indawo yokugcina kufanele ifakwe imishini yokuvuza yokwelashwa okuvuzayo nezinto zokugcina ezifanele.
1. Inezakhiwo ezijwayelekile ze-ester futhi zitholakala kalula nge-hydrolyzed phambi kwe-caustic alkali.
2
3. Ukuqina nokuqina
4. Izinto ezingahambelani, ama-oxidants aqinile, ama-acid
I-5. Izingozi ze-polymerization, akukho polymerization
Ukutholwa kwe-1.rulatory:Qinisekisa ukuhambisana nemithetho yendawo, kazwelonke, neyamazwe omhlaba mayelana nokuhamba kwezinto eziyingozi. Lokhu kufaka phakathi ukufakwa okulebula okufanele, imibhalo, kanye nokunamathela kwizinkombandlela ezibekwe izinhlangano ezinjengoMnyango WezokuThutha (ichashaza) kanye nezokuphepha ezokuphepha emsebenzini kanye nezempilo (i-OSHA).
I-2.Penalson evikelayo (i-PPE):Abasebenzi ababandakanyeka ekuphatheni nasekuthuthweni kwe-methyl coppionate kufanele bagqoke i-PPE efanelekile, kufaka phakathi amagilavu, ama-goggles kanye nezingubo zokuvikela, ukunciphisa ukubonakaliswa.
3.Velida:Qinisekisa ukuthi indawo yezokuthutha inomoya omuhle ukuvimba ukunqwabelana kwama-vapor, angaba yingozi uma kufakwa ngaphakathi.
4.Kepha kude nemithombo yokushisa kanye nomlilo:I-methyl proionate iyavutha futhi kufanele igcinwe kude nemithombo yokushisa, amalangabi avulekile, kanye nezinhlansi. Imoto yezokuthutha kufanele ifakwe imishini yokucima umlilo.
Ukupakishwa kwe-5.Safe:Sebenzisa iziqukathi ezifanele ezihambelana ne-methyl prop. Qiniseka ukuthi isitsha sivaliwe ngokuphephile futhi sibhalwe kahle ukuvikela ukuvuza nokuchitheka ngesikhathi sokuhamba.
6.Spill Contengency:Ube necebo lokuphazamiseka kwe-spill. Lokhu kufaka nokuba nezinto ezifuywayo kanye nokungathathi hlangothi kulungele uma kwenzeka kuchitheka noma ukuvuza.
Inqubo ye-7.Ekuguqukayo:Qeqesha abasebenzi ngezinqubo eziphuthumayo uma kwenzeka kuvezwa, ukuchitheka, noma ingozi. Lokhu kufaka ukwazi ukuthi ukusebenzisa ama-Shoners okuphepha, iziteshi zakwa-Eyeyash, kanye nezinyathelo zosizo lokuqala.
Imoto ye-8.transport:Sebenzisa imoto eyenzelwe ngqo ukuthutha izimpahla eziyingozi. Qiniseka ukuthi imoto isesimweni esihle futhi umthwalo uvikelekile ngokuphephile ukuvimbela ukuguquka kokuhamba ngesikhathi sokuhamba.
I-9.Asizo ukuxubana ngezinto ezingahambelani:Musa ukuthutha ukuphathwa kwe-methyl ndawonye ngezinto ezingahambelani (njengama-oxidizers aqinile), ezingadala ukusabela okuyingozi.
I-10.Documer:Gcina amadokhumenti afanele okuthumela okuthumela, kufaka phakathi ishidi ledatha yezokuphepha ezibonakalayo (MSDS) ye-methyl coppionate, enikezela ngemininingwane enemininingwane yokusingathwa, izingozi, kanye nezindlela zokuphendula eziphuthumayo.
