Cov lus qhia
| Kev tshwm sim | Colorless Pob tshab Kua |
| Txivthenhlzene | 99.5% min |
| Tsis -} Cov ntsiab lus muaj ntxhiab tsw qab | 1000 PPM Max |
| Benzene | 2000 PPM Max |
| Toluene | 2000 PPM Max |
| Methyl Ethylbenzene | 1000 PPM Max |
| Tus ntoo | 150 PPM Max |
| Xylenes | 2000 PPM Max |
| Lwm tus | 0.06% max |
Cov Ntaub Ntawv Thauj
|
Chaw ua uas tsis tau haus |
Kev qhia tshwj xeeb |
|
UN NUM |
1175 |
|
Hom |
3 |
|
Cov Pab Pawg |
' |
|
Hs code |
2902600000999 |
|
Ruaj khov & rov ua |
Cov khoom lag luam ruaj khov nyob rau hauv cov qauv ambient ambient. |
|
Chaw ntim khoom |
Khaws cov thawv ntim kom ruaj khov kaw hauv ib qho qhuav thiab zoo - ventilated qhov chaw. |
|
Mob kom tsis txhob |
Ua kom sov. |
|
Lub thawv |
Cov ntaub ntawv raug
|
Chaw ua uas tsis tau haus |
Kev qhia tshwj xeeb |
|
Lub peev xwm |
500mt / hli |
|
Hov ntau |
|
|
Lub teb chaws tseem ceeb |
|
|
Peev Xwm / Batch |
|
|
Paub lawm |
Ntau lawm txij xyoo 2005 |
|
Ntxiv rau |
Cov Ntawv Thov
Ethyllzene yog qhov tseem ceeb uas muaj ntxhiab hydrocarbon feem ntau siv los ua cov polymerrene thiab lwm yam styrene {{0 raws li resins. Cov ntaub ntawv no tau siv dav siv rau hauv kev ntim khoom, rwb thaiv tsev, cov neeg siv khoom, thiab kev tsim kev lag luam. Tshaj li nws lub luag haujlwm tseem ceeb hauv cov hluavtaws STyrthesis, ethylbenzene tseem siv los ua cov kuab tshuaj thiab theem nrab hauv kev tsim tshuaj. Nws pom cov ntawv thov hauv cov roj av, txheej ci, cov nplaum, thiab inks, qhov twg nws cov kuab tshuaj ua kom tiav thiab ua tau zoo. Ib qho ntxiv, nws yog siv nyob rau hauv synthesis ntawm cov tshuaj lom neeg tshwj xeeb thiab raws li kev sib xyaw ua ke los txhim kho octane kev ntaus nqi. Hauv kev tshawb fawb, ethylbenzene ua raws li tus qauv sib txuas rau kev kawm hydrocarbon tus cwj pwm hauv cov txheej txheem ib puag ncig thiab catalytic.
Cov txiaj ntsig
Cov txiaj ntsig ntawm cov neeg ethylbenzene qia los ntawm nws lub luag haujlwm yog kev tiv thaiv tsev ntau yam thiab cov kuab tshuaj hauv kev lag luam. Nws hloov dua siab tshiab rau styrene underpins underpins lub loj {1} qhov tseem ceeb ntawm cov ntaub ntawv tsis suav vim lawv cov khoom siv tsis suav, thiab yooj yim ntawm kev ua. Raws li cov kuab tshuaj, kabthylenzene muaj cov txiaj ntsig zoo, cov txiaj ntsig, thiab txheej, txhim kho cov qauv yooj thiab kev ua tau zoo. Nws muaj nyob rau hauv cov roj av pab txhawb rau kev cuam tshuam kev ua haujlwm thiab txhim kho lub cav cav. Tsis tas li ntawd, kev coj ncaj ncees tus qauv thiab kev kawm txog kev tsim kho cov kev lag luam chemistry thiab kev kawm txuj ci. Cov txiaj ntsig sib xyaw ua ke tau hais txog nws qhov tseem ceeb yog ob qho tib si yog tshuaj lom neeg thiab cov khoom ua haujlwm hauv cov ntawv teev tshwj xeeb.
Tag
Ethyllzene (cas 100 {{{{- 41-4) yog qhov tseem ceeb ntawm kev siv tshuaj tiv thaiv kev sib txawv, feem ntau yog tus tseem ceeb precurse thiab polystyrene ntau lawm. Nws cov nqi hluav taws xob ua cov kuab tshuaj, roj ntxiv, thiab cov neeg nruab nrab hauv ntau cov haujlwm, los ntawm kev tsim kho thiab cov neeg siv khoom rau txheej thiab lub zog. Nrog nws lub luag haujlwm nruab nrab hauv kev txhawb nqa loj cov kev tsim thiab cov kev tshawb fawb tshwj xeeb, ua rau muaj kev lag luam niaj hnub thiab kev tsim kho tshuaj txhua hnub.
Cim npe nrov: ethylbenzene 丨 CASE 100-41-4, Tuam Tshoj Ethylenzene 丨 CASE 100-41-4 CASTORS, cov chaw muag khoom, Hoobkas
