Dab tsi yog n-Butyl cawv?
N-Butanol, tseem hu uan-butyl cawv (CAS 71-36-3), yog ib qho yooj yim organic compound nrog cov tshuaj formula C₄H₉OH. Nws muaj plaub carbon atoms, kaum hydrogen atoms, thiab ib pawg hydroxyl (-OH). Nws cov qauv molecular confers tshwj xeeb lub cev thiab tshuaj muaj zog.
n-Butyl Cawv muaj zog
- N-Butanol feem ntau tshwm sim raws li cov kua tsis muaj xim nrog cov cawv tsis zoo- zoo li tsw.
- Nws muaj qhov ntom ntom ntawm kwv yees li 0.81 g / cm³, qhov kub ntawm 117-118 degrees Celsius, thiab qhov kub ntawm -89 degrees Celsius.
- Cov tshuaj no yog ib nrab soluble hauv dej tab sis pom muaj ntau dua solubility hauv ntau cov kuab tshuaj organic xws li ethanol, diethyl ether, thiab benzene, ua rau nws muaj ntau yam sib xyaw thiab ua haujlwm.
n-Butanol ua li cas?
Muaj n-butanol yog tsim los ntawm fermentation, carbonylation synthesis, thiab cawv-aldehyde condensation.
Propylene carbonylation synthesis yog txoj kev tseem ceeb vim muaj cov khoom noj khoom haus yooj yim, qis carbonylation siab, siab dua n-butanol/isobutanol piv, thiab muaj peev xwm co- tsim los yog xaiv tsim 2-ethylhexanol.
Kev lig kev cai, n-butanol tau tsim los ntawm acetone-butanol-ethanol (ABE) fermentation siv Clostridia hom.
N-Butanol siv rau dab tsi?
N-ButanolNws muaj ntau daim ntawv thov, feem ntau yog ua cov kuab tshuaj hauv cov xim, inks, thiab adhesives. Nws zoo dissolves resins thiab pigments, pab nyob rau hauv tsim ntawm uniform coatings.
Tsis tas li ntawd, nyob rau hauv kev lag luam plastics, n-butanol ua haujlwm ua cov yas yas lossis cov tshuaj tiv thaiv nruab nrab, koom nrog cov txheej txheem polymerization los tsim cov khoom xws li polyvinyl chloride (PVC).
Hauv kev siv tshuaj, nws ua hauj lwm raws li ib tug extractant los yog excipient, txawm tias ceev faj yog guaranteed vim nws muaj peev xwm irritancy. Hauv lub neej txhua hnub, n-butanol tuaj yeem tshwm sim hauv cov khoom siv tu lossis tshuaj pleev ib ce, tab sis feem ntau nws siv yog txwv vim nws tsw thiab tshuaj lom.
Dab tsi yog qhov chaw cia rau n-Butanol?
Muab qhov cua kom txaus. Thaum tsis siv, khaws cov thawv kaw kom nruj. Khaws kom deb ntawm qhov chaw taws teeb - Tsis txhob haus luam yeeb. Siv cov kev tiv thaiv ua ntej tiv thaiv qhov paug tawm.
Vim li cas thiaj xaiv Gneebio ua koj tus neeg muag khoom?
Raws li ib tug1-butanol (CAS 71-36-3) Chaw tsim tshuaj paus, Gneebio tsom rau cov khoom sib xws, kev siv tau zoo, thiab kev ntseeg siab ntawm cov khoom siv ntau. Lub tuam txhab ua haujlwm raws li kev tswj hwm nruj nruj kom ntseeg tau tias cyclohexanone ua tau raws li qhov yuav tsum tau muaj ntawm qhov loj - nplai thiab qhov chaw tsim khoom tas mus li.
Qhov tseem ceeb ntawm kev tsim khoom thiab khoom siv zog muaj xws li:
- Tswj purity qib tsim nyog rau kev lag luam thiab khoom siv
- ruaj khov batch-rau-batch zoo rau ntev- kev yuav khoom
- Muaj peev xwm muab tau los txhawb kev cog lus thiab chaw xaj khoom
- Export -npaj ntim thiab cov ntaub ntawv (COA, SDS, thiab lwm yam)
Nyem qhov no kom tau txais qhov tseeb thoob ntiaj teb1-butanol CAS 71-36-3chaw tsim khoom lag luam tus nqi rau 2026.
