Cov khoom lag luam
Thawj daim ntawv thov ntawm 8- fluoroquinabine yog ib nrab hauv kev tsim cov tshuaj tua kab. Nws yog daj daj daj rau cov kua tsis muaj xim, muaj ib tug lej ntawm 394-68-3} thiab cov roj m9h6fn.
{{{{{0} Fluoroquinine yog qhov ruaj khov nyob rau hauv chav sov thiab tuaj yeem yaj nyob hauv cov kuab tshuaj organic, xws li cawv thiab cov khoom siv. Nws qhov ceev yog 1.215 g / cm³, thiab nws muaj lub boiling taw tes ntawm 148 degree ntawm 3 {{{11 {m} torr. Cov indexoralction index yog 1.6 {13}}}}, nrog lub ntsej muag flash li ntawm 98.0 ± 19.8 Degree, thiab ib lub zog vapor ntawm 0.1 ± 0.5 MMHG ntawm 25 degree.
Cov ntaub ntawv yooj yim
| Cas | 394-68-3 | |
| Einecs | 807-825-2 | |
| Tshuaj Cov Qauv | C9H6FN | |
| Molecular hnyav | 147.15 | |
| Ceev | 1.215 g / cm3 (temp: 25 degree) | |
| Kub taw tes | 148 DEGREE (XOVXWM: 30 Torr) | |
| Flash point | 98 degree | |
| Vapor siab | {{0 {}}. 0654mmmhg ntawm 25 degree | |
| Refronction Index | 1.60 |
Kev siv
Tshuaj Tshuaj Xub: {{{{{0} fluoroquinabine yog qhov tseem ceeb hauv nruab nrab hauv cov tshuaj tua kab mob fluoroquinoline. Cov tshuaj tua kab no tau paub rau lawv cov kev ua tau zoo, muaj kev lom zem tsawg, thiab dav-spectrum ua tau rau cov kab, fungi, thiab nroj. Lawv ua lub luag haujlwm tseem ceeb hauv kev tiv thaiv thiab tswj cov kab mob qoob loo thiab kab tsuag.
Catalyst lossis ligand: {{{{{{{0} fluoroquintsws tuaj yeem ua haujlwm tau ua haujlwm, xws li muaj ntau cov organic paug, xws li cov tshuaj lom neeg ua kom zoo nkauj thiab sib txuas. Daim ntawv thov no txhim kho kev xaiv thiab ua haujlwm ntawm cov kev tiv thaiv no.
Khoom cua siv tshuaj nyob nruab nrab: Raws li ib tug tseem ceeb kws tshuaj ntsuab, {{{}} fluoroquiny yog siv los siv tshuaj tua kab mob, nrog rau cov tshuaj tiv thaiv kab mob, thiab tshuaj tua kab mob. Piv txwv li, nws pabcuam ua cov khoom tseem ceeb pib lossis nruab nrab hauv kev sib xyaw ntawm cov tshuaj tua kab mob. Los ntawm kev hloov kho xws li cov tshuaj fluorine atoms, cov haujlwm thiab cov tshuaj lom neeg ntawm cov tshuaj tuaj yeem txhim kho.
Tuam txhab tau
Gnechem, nyob hauv Henan xeev, Suav teb, yog ib feem ntawm cov pab pawg Gnee, nrog 22 xyoo kev ua haujlwm zoo rau cov neeg siv khoom lag luam thoob ntiaj teb. Peb muab cov khoom siv raw tshuaj muaj kuab lom thiab tshuaj lom neeg tshwj xeeb rau ntau yam kev muaj peev xwm hauv tsev thiab txawv teb chaws, ua rau peb ib tus neeg ntseeg siab.
Cov FAQ
1. Kuv yuav tau txais tus nqi li cas?
-Peb feem ntau hais nyob rau hauv 24 teev ntawm tau txais koj qhov kev nug (tsis suav nrog hnub so thiab hnub so).
-Yog koj xav tau tus nqi hloov mus, thov hu rau peb txhais tau tias peb tuaj yeem hais lus rau koj.
2.What koj lub sijhawm khoom xa tuaj?
-It nyob ntawm tus naj npawb ntawm kev txiav txim thiab lub caij uas koj tso koj daim ntawv xaj.
-Usually, kev txiav txim tuaj yeem xa tawm tsis pub dhau 7-15 hnub rau cov xaj me thiab 25 hnub rau xaj loj.
3. Dab tsi yog tus qauv thauj khoom?
-Yog tuaj yeem nkoj los ntawm hiav txwv, huab cua, lossis nthuav qhia (EMS, UPS, DHL, TNT, FedEx, thiab lwm yam).
Cim npe nrov: CAS: 394-68-3|8- fluoroquinibine, Tuam Tshoj li cas: {394-68-3|8- Cov khoom lag luam fluoroquinoline chaw tsim tshuaj, cov chaw muag khoom, Hoobkas
