Iyini i-Methyl Acetate?

I-Methyl acetate iyinhlanganisela ye-organic ene-molecular formula ye-C3H6O2 kanye nesisindo se-molecule ye-methyl acetate: 74.08.Iwuketshezi olungenambala futhi olusobala ngokubukeka, olunephunga elimnandi, oluncibilika kancane emanzini, futhi lungaxutshwa kuzincibilikisi eziningi eziphilayo njenge-ethanol ne-ether.

I-Methyl acetate isetshenziswa njenge-solvent ephilayo, futhi iyimpahla eluhlaza yopende wesifutho, isikhumba sokwenziwa kanye nezinongo.

Imithetho yokugcinwa kwe-Methyl acetate:

Gcina endaweni epholile, engenisa umoya.Gcina kude nomlilo nomthombo wokushisa.Izinga lokushisa akufanele lidlule ku-30 ​​℃.Gcina isiqukathi singangeni ndawo.Kufanele igcinwe ngokuhlukana nama-oxidants, ama-asidi nama-alkali, ungahlanganisi isitoreji.Kwamukelwe izindawo zokukhanyisa ezingaqhumi futhi zokungenisa umoya.Ungayisebenzisi imishini namathuluzi ajwayele ukuba nenhlansi.Indawo yokugcina izofakelwe okokusebenza okuphuthumayo okuvuzayo kanye nezinto zokubamba ezifanele.

Izinyathelo zokuqapha ezokuthutha: Ngesikhathi sokuthutha, imoto yokuthutha kufanele ifakwe izinhlobo ezihambisanayo namanani ezinto zokucisha umlilo kanye nempahla yokwelapha eziphuthumayo evuzayo.Kungcono ukuthutha ekuseni nakusihlwa ehlobo.Iloli lethangi (ithangi) elisetshenziswa kwezokuthutha kufanele libe neketango eliphansi, futhi imbobo yomgodi ingasethwa ethangini ukuze kuncishiswe ugesi omile okhiqizwa ukushaqeka.Akuvunyelwe ngokuphelele ukuxutshwa nama-oxidants, ama-acids, ama-alkali namakhemikhali adliwayo.Ukuthutha kufanele kuvikelwe ekuvezweni, emvuleni, ekushiseni okuphezulu.Gwema umlilo, umthombo wokushisa nendawo yokushisa ephezulu ngesikhathi sokuma.Ipayipi le-exhaust lemoto ephethe i-athikili kufanele ifakwe idivayisi yokuvimbela umlilo, futhi kwenqatshelwe ukusebenzisa imishini namathuluzi okulula ukukhiqiza izinhlansi ukuze zilayishe futhi zilayishwe.Izithuthi zomgwaqo kufanele zilandele umzila onqunyiwe, zingami ezindaweni zokuhlala nasezindaweni eziminyene.Akuvunyelwe ukushelela kwezokuthutha ngololiwe.Akuvunyelwe ngokuphelele ukuthutha ngobuningi ngemikhumbi yokhuni noma usimende.

I-Hebei Jinchangsheng Chemical Technology Co., Ltd. itholakala eSifundazweni saseHebei, eChina.Isungulwe ngo-2011, i-Hebei Jinchangsheng Chemical Technology Co., Ltd. ikhiqiza futhi ilawule amakhemikhali.Inkampani inobuchwepheshe obuthuthukisiwe kanye nemishini namandla obuchwepheshe aqinile, ngemuva kweminyaka eyishumi yentuthuko, ozakwethu sebesabalele emazweni angaphezu kwe-100.I-Hebei Jinchangsheng Chemical Technology Co., Ltd. ibibambelele emcabangweni wokwenza i-chemistry iguqule izimpilo zabantu isikhathi eside, futhi ihlale isungula futhi ithuthuka.Ngokuzayo, ngiyohlala ngibambelela emthwalweni wethu kanye nomsebenzi wethu, futhi ngibheke phambili ekusunguleni ukubambisana nawe.