Cov Lus Qhia Yooj Yim
Gneebio Hoobkas movTrifluoromethanesulfonic acid CAS? 1493-13-6. Nrog cov nqi sib tw thiab cov qauv zoo, cov qauv kuaj tuaj yeem tuaj yeem kuaj.
| Cov Lus Qhia Yooj Yim | |
| Khoom npe: | Trifluoromethanesulfonic Acid |
| CAS: | 1493-13-6 |
| Mf: | CHF3O3s |
| Mw: | 150.08 |
| Einecs: | 216-087-5 |
| Mol Cov Ntaub Ntawv: | 1493-13-6. Mol |
| Tshuaj Tshuaj Muaj Zog | |
| Melting taw tes | -40 degree |
| Kub taw tes | 162 Qib (Lit.) |
| ceev | 1.696 G / ML ntawm 25 degree (lit.) |
| vapor ceev | 5.2 (vs huab cua) |
| vapor siab | 8 hli HG (25 degree) |
| Refronction Index | n20 / d 1.327 (lit.) |
| Rtecs | PB2771000 |
| Fp | Tsis muaj |
| Cia temp. | -20 degree |
| so | Ua tsis tiav hauv h2O |
| pa kua muag | -14 (ntawm 25ºC) |
Cov khoom lag luam
Dab tsi yog triflic acid cas 1493-13-6?
Trifluoromethanesulfonic acid yog ib qho tsis muaj xim rau lub teeb daj; Nws muaj kev ua haujlwm siab ntawm chav sov tsis muaj kuab tshuaj, thiab tuaj yeem yaj hauv dej thiab ntau cov kuab tshuaj organic; Nws yog cov acid muaj zog, thiab tuaj yeem hnov mob nrog cov alkali los tsim cov ntsev ua ke; Nws muaj cov tshuaj oxidizing thiab corrosive cov khoom rau feem ntau cov tshuaj. Triflic acid yog dav siv nyob rau hauv cov organic synthesis cov tshuaj tiv thaiv, tshwj xeeb yog siv los xaiv heterogeneous acid catalyst ua ke nrog activator. Nws tuaj yeem raug siv los ua kuab tshuaj thiab catalyst hauv synthes synthesis.
Cov Ntawv Thov:
1.CaStenses hauv cov organic synthesis: trifluorometoromethanesulfonic acid yog cathication ntau cov tshuaj tiv thaiv tseem ceeb, pab txhim kho cov tshuaj tiv thaiv kev ua tau zoo thiab xaiv tau.
2.eleltrolyte nyob rau hauv cov roj teeb: vim nws txoj kev ua tau zoo thiab ruaj khov, nws tuaj yeem siv hluav taws xob ua kom tau cov roj teeb thiab lub neej ntawm cov roj teeb.
3.Txhua hauv kev lag luam tshuaj: triflic acid yog siv los ua qhov rov qab rau kev npaj ntawm lwm yam fluorine - muaj cov sib txuas ua ke thiab sulfonic acid derivatives.
Vim li cas thiaj xaiv GNEEBIO?
1.High zoo nrog cov nqi sib tw.
2. All purity>99%.
3. Peb yog cov chaw tsim khoom thiab tuaj yeem muab cov khoom lag luam zoo nrog cov nqi Hoobkas.
4.Fast thiab nyab xeeb.
5. OEM tau txais tos
6. Txaus Tshuag
Peb xav kom muaj kev sib tw yeej. Xa koj qhov kev nug thiab koj yuav tau txais nws!
Ntim & Xa Khoom
Tuam txhab tau
GneebioTuam txhab tsim nyob rau hauv 2016, yog ib qho kev ua lag luam ua haujlwm tau mob siab rau kev tsim khoom thiab faib tshuaj muaj ntau yam tshuaj, suav nrog cov kev cai lij choj muaj organic, cov organic intermediates, nroj tsuag cov kev cai tswj hwm thiab ntau dua. Raws li ob qho chaw tsim khoom lag luam thiab cov faib khoom siv, peb tau cog lus tias yuav xa cov khoom lag luam zoo siab thiab cov kev pabcuam kom tau raws li cov neeg xav tau ntau yam.
Gneebio Companpress Ib puag ncig
Cov neeg muas zaub mus xyuas GNEEBio Group
Gneebio Tshuaj Txhuam Cov Khoom Raw
Cov FAQ
Q1: Koj puas tuaj yeem muab cov qauv?
A1: Yog lawm, cov qauv muaj. Peb tuaj yeem xa cov qauv los ntawm cov neeg siv cua lossis cov huab cua li cov neeg siv khoom.
Q2: Cov MOQ yog dab tsi?
A2: Feem ntau nws tsis muaj MOQ yuav tsum tau ua. Peb yuav muab cov kev daws teeb meem feem ntau suav nrog tus nqi thiab kev xa khoom raws li kev yuav khoom ntau.
Q3: Lub sijhawm khoom xa tuaj yog dab tsi?
A3: Rau qhov tsis muaj kev phom sij, nws feem ntau muaj cov khoom lag luam. Nws tuaj yeem xa tawm tsis pub dhau 7 hnub. Rau cov tshuaj uas muaj kev phom sij, nws yuav yog 1 ~ 2 lub lis piam. Yog tias nws yog peb cov khoom lag luam li qub, lub sijhawm yuav ntxov dua.
Cim npe nrov: Kev pham purity acid / trifluorometoromethanesulfonic acid CAS / {}}}}} Cov chaw tsim khoom, cov chaw tsim khoom, Hoobkas