High Purity 99.9% Tetrahydrofuran THF Tshuaj Liquid CAS 109-99-9

Gneebio Hoobkas khoomTetrahydrofuran (THF) CAS 109-99-9. Nrog cov nqi sib tw thiab cov qauv zoo, cov qauv tuaj yeem muab rau kev kuaj.

Tetrahydrofuran, tseem hu ua oxycyclopentane thiab 1,4-epoxybutane, yog heterocyclic organic compound nrog cov tshuaj formula C4H8O. Nws belongs rau qeb ether thiab yog cov khoom ua tiav hydrogenation ntawm furan. Nws yog cov kua nplaum uas tsis muaj xim, soluble hauv dej, ethanol, ether, acetone, benzene, thiab lwm yam THF feem ntau yog siv los ua hnyav, tshuaj synthesis intermediate thiab analytical reagent.

Daim ntawv thov:

1.Solvent: Tetrahydrofuran THF yog dav siv los ua cov kuab tshuaj hauv cov organic synthesis, cov tshuaj tiv thaiv polymerization, thiab kev rho tawm ntawm cov khoom ntuj tsim. Nws yog feem ntau siv rau hauv kev tsim cov polyurethane resins, qhov uas nws pab kom yaj cov reactants thiab txhawb cov tshuaj tiv thaiv polymerization.
2.Chemical Intermediate: Nws yog ib qho tseem ceeb nruab nrab ntawm cov synthesis ntawm ntau cov organic tebchaw. Nws tuaj yeem siv los npaj ntau yam tshuaj, xws li tetrahydrofuran-2 -methanol, uas yog siv los tsim cov tshuaj thiab tshuaj tua kab.
3.Electrolyte Solvent: Nyob rau hauv lub teb ntawm electrochemistry, tetrahydrofuran yog qee zaum siv los ua cov kuab tshuaj electrolytes hauv lithium - ion roj teeb thiab lwm yam khoom siv hluav taws xob vim nws zoo solubility rau lithium ntsev thiab kuj siab dielectric tas li.

Vim li cas thiaj xaiv Gneebio?

1.High zoo nrog tus nqi sib tw.
2. All purity>99%.
3. Peb yog cov chaw tsim khoom thiab tuaj yeem muab cov khoom lag luam zoo nrog lub Hoobkas nqi.
4.Kev xa khoom sai thiab nyab xeeb.
5. OEM txais tos
6. Muaj Tshuag txaus

Peb xav tau kev yeej- yeej kev lag luam. Xa koj cov lus nug thiab koj yuav tau txais nws!

Ntim & Shipping

Gneebiotuam txhab tsim nyob rau hauv 2016, yog ib tug kev lag luam uas muaj nplooj siab rau kev tsim thiab kev faib tawm ntawm ntau yam ntawm siab -cov khoom siv tshuaj zoo.Our kev txawj ntse nthuav dav ntau yam, suav nrog cov tshuaj organic, organic intermediates, cog kev loj hlob regulators thiab ntau dua. Raws li ob qho tib si manufacturers thiab distributors, peb tau cog lus tias yuav xa cov khoom zoo tshaj plaws thiab cov kev pab cuam kom tau raws li cov kev xav tau ntawm peb cov neeg siv khoom.

Gneebio Lub Tuam Txhab Chaw Ua Haujlwm Ib puag ncig

Cov neeg siv khoom tuaj xyuas Gneebio Group

Gneebio Tshuaj Raw Khoom

Q1: Koj puas tuaj yeem muab cov qauv?

A1: Yog, qauv muaj. Peb tuaj yeem xa cov qauv los ntawm couriers lossis huab cua raws li cov neeg siv khoom xav tau.

Q2: MOQ yog dab tsi?

A2: Feem ntau nws tsis muaj MOQ xav tau. Peb yuav muab cov nqi ntau tshaj - daws teeb meem nrog rau tus nqi thiab kev xa khoom raws li kev yuav khoom ntau.

Q3: Lub sijhawm khoom xa tuaj yog dab tsi?

A3: Rau tsis yog - phom sij, nws feem ntau muaj cov khoom lag luam. Nws tuaj yeem xa tuaj hauv 7 hnub. Rau cov tshuaj phem, nws yuav yog 1 ~ 2 lub lis piam. Yog tias nws yog peb cov khoom tsis tu ncua, lub sijhawm yuav dhau los.

Q4: Koj puas tuaj yeem muab cov ntaub ntawv cuam tshuam?

A4: Tau kawg. Daim nqi ntawm kev thauj khoom, Daim Ntawv Pov Thawj Ua Lag Luam, Daim Ntawv Teev Npe, Keeb Kwm ntawm Daim Ntawv Pov Thawj, Kev Pov Hwm, COA thiab SDS muaj. Dhau li ntawd, peb tuaj yeem muab lwm cov ntaub ntawv Certificate of Fumigation, cov ntaub ntawv pom zoo los ntawm CCPIT lossis Consulate, thiab lwm yam.

Q5: Koj puas lees txais kev tshuaj xyuas thib peb?

A5: Yog, peb ua.

Cim npe nrov: High purity 99.9% tetrahydrofuran thf tshuaj kua cas 109-99-9, Tuam Tshoj siab purity 99.9% tetrahydrofuran thf tshuaj kua cas 109-99-9 manufacturers, lwm tus neeg, Hoobkas