CAS 95 - 47-6 ortho-broceneKuj tseem hu ua O {-} ey xy - {- dimethylenzene. Nws yog ib qho muaj ntxhiab hydrocarbon nrog cov mis c8h10, ua kom muaj ob methyl hloov sib raug zoo rau cov pa roj hmab uas nyob ntawm ib lub nplhaib Benzene. Nws yog tus tswj hwm isomer ntawm m -}} ey xylene thiab P-Xylene, qhov sib xyaw ua ke hu ua xylene lossis xyeem.
Dab tsi yog Ortho -}} -} ékly) siv rau?
Qhov kev lag luam tsim kev siv ntawm Orthoe -}}}}} ey xyo yog raws li cov pub rau kev tsim cov phthalic anhydride. O -} â} â xy yog qhov tseem ceeb frommialiate chemical siv tau kom muaj cov roj hmab (uas ua rau cov khoom siv roj hmab) thiab cov khoom siv tsis zoo, cov nkoj thiab cov tsheb tsheb). Tus nqi me me yog siv los ua cov kuab tshuaj nyob rau ntau yam kev lag luam.
Qhov twg yuav yuav 1,2-dimethyllukene CAS 95-47-6?
Gneebiotuaj yeem xa tausiab - purity -} xyoojncaj qha rau koj lub tsev. Txawm hais tias koj xav tau rau synthesis lossis kev tshawb fawb tshawb fawb, peb tuaj yeem muab qhov ntau koj xav tau. Tiv tauj peb rau hnub no rau cov lus luv thiab kev sib tw.
Txog Peb
Gneebioyog ib lub tuam txhab siv tshuaj lom neeg muaj kev tshawb fawb txog kev tshawb fawb, ntau lawm, thiab kev muag khoom. Gneebio adlts muaj diversified, cov cuab tam- lub teeb kev loj hlob qauv, lag luam} tsim cov khoom lag luam, thiab kev tsim khoom lag luam. Tau ntau xyoo, lub tuam txhab tau ua tiav txoj hauv kev ywj pheej thiab kev sib koom tes ntawm kev lag luam, thiab kev tshawb nrhiav cov kev koom tes muaj zog nrog ntau pawg. Lub tuam txhab tuav cov cai ywj pheej thiab cov khoom xa tawm, thiab cov khoom lag luam raug xa tawm mus rau Nyij Pooj, Kaus Lim Qab Zib suav nrog Asmeskas, Tebchaws Asmeskas, Is Nrias teb, thiab Africa.
Ntim
Galvanized Hlau Nruas Ntim: 180Kgs rau ib nruas, 14.4tons ib 20'fcl
Cia
Khaws rau hauv qhov chaw txias, cua thiab qhuav, tsis txhob muaj hnub ci, thiab tsis txhob sib ze ntawm cov hluav taws. Them sai sai rau kev saib xyuas nrog kev saib xyuas thaum tuav, thiab thauj raws li cov kev cai ntawm cov tshuaj lom
