Cov khoom lag luam
Allyl acetate
Cov lus piav qhia luv luv:
Cov ntaub ntawv tseem ceeb:
Lub npe: Allyl acetate
CAS TSIS TAU: 591-87-7
Cov mis mos: C5H8O2
Molecular phaus: 100.12
Cov qauv mis:
Kev ua tau zoo index:
Zog: Tsis muaj kob uas tsis ua kua
Cov ntsiab lus: ≥ 99%
Melting point: 6oC
Lub ntsiab lus Boiling: 103-104oC (lit.)
928 g / ml ntawm 25oC (lit.)
Vapor siab 27.2 HPA (20oC)
Qhov txheeb xyuas zoo n 20 / D 1.404 (lit.)
Lub teeb nyem tau qis dua 44oF
Cov lus qhia:
Nws lub vapor thiab huab cua tsim ib qho sib xyaw sib xyaw, uas tuaj yeem ua rau cov pa taws thiab tawg thaum muaj hluav taws qhib thiab kub. Nws tuaj yeem muaj zog nrog oxidant. Nws lub vapor yog qhov hnyav dua li huab cua, thiab tuaj yeem sib sau mus rau qhov kev txiav txim siab nyob ntawm qhov chaw qis dua, thiab zes rov qab thaum ntsib hluav taws qhov chaw. Thaum muaj cua sov, polymerization cov tshuaj tiv thaiv yuav tshwm sim thiab ntau qhov tshwm sim uas yuav tshwm sim, uas yuav ua rau lub nkoj tawg thiab tawg qhov xwm txheej.
Vinyl chloride thiab lwm yam kev tsis haum lub cev monomer polymerization thiab isomer copolymerization, cov kuab tshuaj, tshuaj pleev ib ce, tshuaj pleev ib ce organic.
Tshem tawm cov neeg ua haujlwm ntawm thaj chaw muaj kev nyab xeeb rau thaj chaw nyab xeeb, txwv tsis pub cov neeg ua haujlwm tsis muaj peev xwm nkag mus rau thaj chaw tsis huv thiab txiav tawm qhov chaw tua hluav taws. Nws raug nquahu tias cov neeg ua haujlwm kub ntxhov yuav tsum tau hnav lub tshuab ua pa ntawm tus kheej thiab cov khaub ncaws tiv thaiv hluav taws. Tsis txhob hu ncaj qha rau cov dej xau, thiab nres qhov cov dej paug hauv qhov xwm txheej nyab xeeb. Cov tshuaj tsuag txau tuaj yeem txo qhov evaporation, tab sis nws tsis tuaj yeem txo qhov cuam tshuam ntawm cov dej xau tuaj yeem nyob hauv qhov chaw kaw. Nws yog tov nrog xuab zeb, txiv qaub qhuav lossis dej qab zib tshauv, thiab tom qab ntawd sau thiab thauj mus rau qhov chaw pov tseg kho pov tseg rau pov tseg. Nws tseem tuaj yeem ntxuav cov dej ntau, thiab cov dej ntxuav kom huv yog muab tso rau hauv qhov dej pov tseg. Yog tias muaj qhov tshwm sim loj ntawm cov dej txeej, nws yuav sau, hloov chaw, rov ua haujlwm lossis pov tseg tsis huv.
Xau dej kho mob thaum muaj xwm ceev ：
Tshem tawm cov neeg ua haujlwm ntawm thaj chaw muaj kev nyab xeeb mus rau thaj chaw nyab xeeb, txwv tsis pub cov neeg ua haujlwm tsis muaj peev xwm nkag mus rau thaj chaw tsis huv, thiab txiav tawm qhov chaw tua hluav taws. Nws tau hais tias cov neeg ua haujlwm xwm txheej ceev yuav tsum hnav lub tshuab ua pa nrog tus kheej thiab cov khaub ncaws tiv thaiv hluav taws. Tsis txhob ncaj qha rau nrog cov paim quav, thiab nres qhov chaw yaim qis raws li kev ua kom muaj kev nyab xeeb. Cov tshuaj tsuag txau yuav txo qis evaporation, tab sis nws tsis tuaj yeem txo qhov nplaim taws tawg ua paug rau hauv qhov chaw txwv. Nws yog tov nrog xuab zeb, txiv qaub qhuav lossis dej qab zib tshauv, thiab tom qab ntawd sau thiab thauj mus rau qhov chaw pov tseg kho pov tseg rau kev pov tseg. Nws tseem tuaj yeem ntxuav cov dej ntau, thiab cov dej ntxuav kom huv yog muab tso rau hauv qhov dej pov tseg. Yog tias muaj qhov tshwm sim loj ntawm cov dej txeej, nws yuav sau, hloov chaw, rov ua haujlwm lossis pov tseg tsis huv. khoom siv
Cov: 150kg / nruas.
Lub peev xwm txhua xyoo: 100 tons / xyoo
