Cov Lus Qhia Yooj Yim
| Ceev | 1.604 ± 0.06 g / cm3 (20 ºC 760 torr) |
| Melting point | {{0 {}}℃(lit .) |
| Boling Taw | 231.1 ± 7.0 Qib (760 Torr) |
| Flash point | 93.5 ± 18.2 Qib |
| So | Chloroform, methanol |
| Vapor siab | 0.91-1.7 pa ntawm 20-25 degree |
| Refronction Index | 1.5090 (kwv yees) |
Cov khoom lag luam
Dab tsi yog 1,3, 2- dioxathiolane 2, {}} dioxide DTD Case}?
1,3, {2- dioxathiolane 2, {}}}} nws yog ib qho yooj yim} Nws tseem siv tau cov {}}} Txawm li cas los xij, nws yog kev txob txob, siv yuav tsum them sai sai rau kev tiv thaiv .
Cov ntawv thov ntawm 1,3, {2- dioxathiolane 2, {{4 4} dioxide:
- Cov Khoom Siv Hluav Taws Xob: Nws yog cov roj teeb lithosium ntxiv, uas tuaj yeem tsim cov khoom siv hluav taws xob thiab kev tawm dag zog, kev ua haujlwm ntawm lub roj teeb thiab kev ua haujlwm ntawm lub roj teeb.
- Organic synthesis: uas yog ib nrab nyob rau hauv cov khoom siv organic, nws tuaj yeem siv los npaj qee cov organic muaj cov sulphur .
Vim li cas thiaj xaiv GNEEBIO?
1.} tuaj yeem muab cov khoom zoo thiab tus nqi sib tw zoo.
{{02. Cov qauv dawb rau koj qhov kev ntsuam xyuas .
3. Siv cov tuam txhab kev thauj mus los hauv zos los thauj cov khoom muag, kom koj tuaj yeem tau txais cov khoom sai.
4. Peb yuav qhia koj txhua cov ntaub ntawv ntawm txhua theem hauv ua ntej {}}
{{05. tshuab ntim tuaj yeem raug kho tau .
{6. teb thaum thawj zaug ua ntej thiab tom qab muag .
Peb xav kom ib tus yeej-win ua lag luam . xa koj cov lus nug thiab koj yuav tau txais nws!
Ntim & Xa Khoom
Kom tau zoo dua ua kom muaj kev nyab xeeb ntawm koj cov khoom, ib puag ncig phooj ywg, yooj yim thiab siv tau ntim khoom siv ntim yooj yim thiab muaj txiaj ntsig}
Peb yuav xa cov khoom kom zoo rau koj los ntawm Express .
Yog tias koj xav paub tus nqi thauj khoom, thov xa ib qho kev nug nrog koj qhov chaw nyob .
Tuam txhab tau
GneebioLub tuam txhab tsim nyob rau xyoo 2016, yog cov lag luam tsim tawm tau rau kev tsim khoom thiab faib tawm cov khoom lag luam zoo nkauj thiab cov neeg faib khoom siv los ua kom tau cov khoom lag luam zoo siab ntawm peb tus kheej cov neeg .
Gneebio Companpress Ib puag ncig
Cov neeg muas zaub mus xyuas GNEEBio Group
Tshuaj Txhuam Cov Khoom Siv Tshuaj Txiaj Ntsig
Cov FAQ
Q: Koj puas muaj Tshuag?
A: Feem ntau ntawm cov khoom yog nyob rau hauv ib txwm tsim thiab peb tuaj yeem nkoj tam sim ntawd .
Q: Koj puas yog lub Hoobkas lossis lub tuam txhab ua lag luam?
A: Peb yog lub Hoobkas . Peb lub Hoobkas yog nyob hauv Henan xeev, peb zoo siab tos txais cov qhua tuaj noj mov hauv tsev thiab txawv txav tuaj xyuas peb! Peb yuav muab koj cov khoom lag luam zoo thiab cov nqi sib tw raws li ib txwm .
Q: Puas yog nws ua tau siv kuv daim ntawv sau npe tshwj xeeb lossis ntim khoom?
A: Tau kawg koj tuaj yeem .}}} yog tsim nyog, peb tuaj yeem siv daim ntawv lo lossis pob raws li koj cov kev xav tau.
Q: Kuv tuaj yeem tau txais cov khoom muag tom qab them nyiaj li cas?
A: Rau cov khoom me me, peb yuav xa cov khoom rau koj los ntawm International Express (DHL, FedEx, thiab lwm yam {{}}}}}}}} .
Rau cov khoom loj, cov dej hiav txwv thauj khoom yog qhov zoo dua . Nws siv sijhawm li ob peb lub lis piam, nyob ntawm qhov chaw nres nkoj ntawm lub chaw nres nkoj .
Cim npe nrov: electrolyte 1,3,2- dioxathiolane 1, {}} dioxide Cas {}} Cov kws tsim khoom, cov chaw tsim khoom, Hoobkas