Cov khoom siv raw ntawm 2-ethylhexanol yog dab tsi?

CAS 104-76-7 2-Ethylhexanol, tseem hu ua 2-EH, yog cov kua ntshiab, tsis muaj xim uas muaj ntxhiab tsw. Nws yog ib qho dej cawv nrog cov tshuaj formula C8H18O. 2-Ethylhexanol yog dav siv los ua raw khoom hauv kev tsim cov plasticizers, coatings, thiab cov kuab tshuaj.

2-Ethylhexanol yog ib qho nyuaj soluble nyob rau hauv dej, tab sis yog soluble nyob rau hauv yuav luag tag nrho cov organic solvents. Decomposes ntawm cua sov thiab hlawv.

Cov khoom siv raw ntawm 2-ethylhexanol yog dab tsi?

Cov khoom siv tseem ceeb yog propylene (C₃H₆), muab tau los ntawm cov roj av lossis cov nkev roj refining. Cov txheej txheem kuj tseem yuav tsum tau siv roj synthesis (kev sib xyaw ntawm CO thiab H₂) rau cov kauj ruam hydroformylation thiab hydrogen (H₂) rau theem kawg hydrogenation.

Yuav ua li cas yog 2-ethylhexanol Chemical tsim?

Kev tsim khoom lag luam ntawm 2-Ethylhexanol feem ntau ua raws li txheej txheem ob kauj ruam siv propylene ua cov khoom noj tseem ceeb:

Aldol condensation ntawm n-butyraldehyde: Ua ntej, propylene yog hydroformylated los tsim n-butyraldehyde. Ob lub molecules ntawm n-butyraldehyde tom qab ntawd nkag mus rau aldol condensation (catalyzed los ntawm lub hauv paus xws li sodium hydroxide) los ua 2-ethylhexenal.

Hydrogenation: Lub unsaturated aldehyde (2-}ethylhexenal) yog hydrogenated (siv catalysts xws li npib tsib xee los yog palladium) los hloov aldehyde pawg (-CHO) mus rau thawj pawg cawv (-CH₂OH), yielding ntshiab 2-ethylhexanol.

Gneebio yog ib tug ua lag luam thiab distributor ntawm tej yam tshuaj tshwj xeeb nrog ntau tshaj 10 xyoo ntawm kev ua hauj lwm pab thoob ntiaj teb manufacturers. Hu rau peb tam sim no kom paub ntau ntxiv!

Vim li cas thiaj xaiv Gneebio cov khoom?

1. Cov ntawv pov thawj zoo thiab ua raws: ISO 9001, ISO 14001 thiab GMP tau ntawv pov thawj, nrog tag nrho cov ntawv tso cai tsim tshuaj lom neeg.
2. Kev txhawb nqa cov ntaub ntawv: COA, MSDS, TDS thiab SGS kuaj muaj
3. EU-ua raws. Ua tau raws li REACH txoj cai
4. Cov ntaub ntawv pov thawj thoob ntiaj teb: ruaj khov xa tawm mus rau South Asia, South America, Middle East thiab Africa.
5. Flexible bulk mov: 20-200 MT ib batch, nrog rau kev cog lus txhua xyoo

Nyem Kom Thov Ib Daim Ntawv Tso Cai

txog peb

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

Tiv tauj peb tam sim no rau qhov kev tsocai tshiab kawg; peb lav tus nqi sib tw kiag li.