o-dimethylbenzene yog dab tsi?
O-dimethylbenzene, tseem hu ua o-xylene, ortho-xylene, 1,2-xylene, yog xim tsis muaj xim, flammable aromatic hydrocarbon nrog cov tshuaj formula C8H10. Nws muaj cov ntxhiab tsw qab thiab nta ob pawg methyl txuas rau cov pa roj carbon atoms (1 thiab 2) ntawm lub nplhaib benzene. Raws li ib qho tseem ceeb isomer ntawm xylene, nws feem ntau yog siv los ua ib qho hnyav hnyav thiab ua haujlwm tseem ceeb rau kev tsim phthalic anhydride.
Dab tsi yog o-dimethylbenzene tseem hu ua?
O-dimethylbenzene feem ntau hu uao-xylene(los yog ortho-xylene).
Lwm lub npe: 1,2-dimethylbenzene, o-xylol, thiab 1,2-xylene.
Raws li tus kws tshaj lijo-Xylene (ortho-xylene)chaw tsim tshuaj paus thiab tsum, peb muab CAS 95-47-6 nrog zoo ib yam, txhim khu kev qha khoom muaj peev xwm, thiab ua tiav cov ntaub ntawv xa tawm kom tau raws li kev lag luam thoob ntiaj teb.
Tau txais koj daim ntawv xaj lossis tso koj daim ntawv xaj hnub no!
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Raws li cov chaw tsim khoom thiab xa tawm cov tshuaj zoo,Henan Gneebiomuab siab -cov tshuaj muaj txiaj ntsig zoo. Peb muab rau cov neeg siv khoom thoob plaws kev lag luam tshuaj, tshuaj, thiab cov khoom siv, ua kom zoo ib yam, txhim khu kev qha logistics, thiab kev txhawb nqa kev tshaj lij.
Peb cov khoom siv tshuaj muaj ntawv pov thawj thoob ntiaj teb (REACH, ISO, FMQS, HALAL) rau kev lees paub thoob ntiaj teb. Peb muaj warehouses nyob rau hauv coreports xws li Qingdao, Tianiin, thiab Shanghai, nrog ib tug 15-hnub kev pab xa khoom.
Lwm Yam Kub- Muag Khoom
CAS 64-19-7 Acetic acid/Glacial Acetic Acid; CAS 75-05-8 Acetonitrile; CAS 67-68-5 Dimethyl Sulfoxide (DMSO); CAS 67-63-0 Isopropyl cawv (IPA); CAS 95-47-6 o-Xylene; CAS 106-42-3 p-Xylene; CAS 75-09-2 Dichloromethane (DCM).
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