Cov Lus Qhia Yooj Yim
Gneebio Hoobkas mov2, {5- dimethoxytetrahydrofefituran dmthf cas thiab cov qauv kev sib tw, cov qauv yuav muab tau rau kev sim.
| Ceev | 1 {. 023g / mlat 20℃(lit.) |
| Melting point | -45 degree |
| Boling Taw | {{0 {}}℃(lit .) |
| Flash point | 95℃f |
| Vapor siab | 5 HPA (20 degree) |
| Kev tshwm sim | Kua |
| Xim | Ntshiab tsis muaj xim rau me ntsis daj |
| Khi | 104261 |
| PH | 5 (300G / l, H2O, 20 degree) |
| Chaw Cia Khoom | Khw hauv qab +30℃. |
| Refronction Index | n20/D 1.418 |
Cov khoom lag luam
Dab tsi yog 2, {5- dimethoxytetrahydrofofan dmthf cas {}}?
2, {5- dimethefrahydrofrahydrofent cov kua hluav taws xob, thiab cov roj teeb uas muaj kuab lom thiab roj ntsha roj teeb .
Cov ntawv thov ntawm 2, 5- dimethoxytetrahydrofuran dmthf:
- Raws li methoxylation reagent: hauv cov tshuaj synthes synthes ua ke nrog cov hluavtaws, thiab nws yog cov tshuaj tua kab, tshuaj tua kab thiab lwm cov chaw sib txuas thiab lwm yam txuas ntxiv}
- Raws li cov kuab tshuaj: nws muaj kev sib txuas zoo, tuaj yeem siv ntau hom organic, thiab tuaj yeem siv los ua cov tshuaj tiv thaiv organic {}}
- Siv nyob rau hauv lub tshav pob roj teeb: Nws tuaj yeem siv ua kev ntxiv nyob rau hauv electrolyte ntawm cov electrolyte los ntawm kev ntxiv rau hauv electrolyte.
Vim li cas thiaj xaiv GNEEBIO?
1.} Zoo ua tau zoo nrog kev sib tw nqi.
2. All purity>99%.
3. Peb yog cov chaw tsim khoom thiab tuaj yeem muab cov khoom lag luam zoo nrog Hoobkas Nqe.
{{04. ceev thiab muaj kev nyab xeeb khoom .
{{0 {}} OEM yog txais tos
6.} txaus Tshuag
Peb xav kom ib tus yeej-win ua lag luam . xa koj cov lus nug thiab koj yuav tau txais nws!
Ntim & Xa Khoom
Tuam txhab tau
GneebioLub tuam txhab tsim nyob rau hauv 2016. Lub tuam txhab tshwj xeeb hauv kev lag luam hauv ntiaj teb no ntawm txhua theem ntawm txhua theem ntawm cov txheej txheem ntau lawm {}}
Gneebio Companpress Ib puag ncig
Cov neeg muas zaub mus xyuas GNEEBio Group
Gneebio Tshuaj Txhuam Cov Khoom Raw
Cov FAQ
Q: Koj puas tuaj yeem muab tus nqi luv nqi rau kuv?
A: Muaj tseeb, tus nqi yog sib ceg nyob rau hauv cov xwm txheej sib txawv, peb muaj kev xav kom koj tau txais tus nqi sib tw tshaj plaws {}}
Q: Kuv tuaj yeem tau txais cov qauv li cas?
A: Peb tuaj yeem txhawb nqa cov qauv pub dawb, cov nqi thauj khoom yuav ua los ntawm Buyer by. Txoj kev them rov qab rau koj lossis txiav tawm ntawm koj daim ntawv xaj nyob rau yav tom ntej.
Q: Peb tuaj yeem lav qhov zoo li cas?
A: Peb ib txwm khaws cov qauv ua ntej tsim ua ntej pawg ntau lawm, peb yuav xa koj cov khoom lag luam zoo rau kev hloov chaw lossis them nyiaj rov qab rau koj cov kev poob.
Q: Yuav ua li cas txog cov ntim?
A: Feem ntau peb muab lub ntim li 25 kg / hnab lossis cov neeg siv khoom siv rau lawv, peb yuav raws li cov neeg thov khoom lag luam:}}
Q: Cov txheej txheem them nyiaj thiab cov peev txheej txhawb nqa?
A: Peb txhawb nqa ntau txoj kev them nyiaj uas yoog raws li lub txhab nyiaj, Paysgram, thiab lwm yam.
Peb txhawb ntau qhov txiaj xws li Asmeskas las thiab Euro .
Cim npe nrov: 2, {5- dimethefrahydrofrahydrofaruran CAS5-} cov chaw tsim khoom, cov chaw tsim khoom, Hoobkas