Khoom Description
Khoom npe: 4-Chloro-2-fluorobenzoic acid
CAS: 446-30-0 Nr
PIB: 207-162-3
Melting point: 204-208℃(lit.)
Kub taw tes: 274.7 ± 20.0℃(Predicted)
Qhov ceev: 1.4016 (kwv yees)
Specification
| Cov khoom | Specifications |
| Qhov tshwm sim | Dawb hmoov |
| Purity | 99% |
| Cia temp. | Muab kaw rau hauv qhuav, Chav Kub |
| Pob | 1 kg / hnab, 20 kg / nruas, 25 kg / nruas |
Daim ntawv thov
① Tubtxib Tes Haujlwm 4-Chloro-2-fluorobenzoic acid ua cov tshuaj tseem ceeb hauv nruab nrab rau kev sib txuas los tiv thaiv- mob, tshuaj tiv thaiv kab mob thiab cov qog nqaij hlav nrog cov tshuaj fluoro-chloro dual halogenated aromatic carboxyl pawg.
② Pab 4-Chloro-2-fluorobenzoic acid CAS 446-30-0 ua ib qho tseem ceeb agrochemical tsev thaiv rau kev tsim cov tshuaj tua kab mob thiab cov kab mob fungicides nrog cov roj tsw qab ruaj khov bioactivity thiab xaiv kev hloov pauv kev ua haujlwm.
③ Kev ua haujlwm zoo li cov khoom siv tshuaj zoo rau kev npaj cov khoom siv dyes thiab cov organic synthesis catalysts ntawm esterification thiab coupling tshua.
Cia thiab ceev faj
Khaws 4-Chloro-2-fluorobenzoic acid CAS 446-30-0 ntawm 5-25℃nyob rau hauv kaw HDPE / amber iav nruas nyob rau hauv ib tug txias, qhuav, zoo-ventilated cheeb tsam, deb ntawm qhib hluav taws, muaj zog oxidants, muaj zog alkalis thiab ncaj qha tshav ntuj. Hnav hnab looj tes nitrile, looj tsom iav dub thiab plua plav npog; zam cov plua plav nqus, daim tawv nqaij / qhov muag sib cuag & noj kom tsis txhob mob me me thiab corrosive raug mob. Reseal nruj nreem siv tom qab siv kom tsis txhob muaj noo noo nqus thiab caking. Pov tseg los ntawm cov ntawv tso cai pov tseg pov tseg; thauj raws li cov khoom tsis muaj teeb meem, tsis xav tau inhibitor, tsis txhob sib xyaw nrog cov tshuaj reactive amines / hlau.
Dab tsi yog qhov txiaj ntsig ntawm kev noj 4-Chloro-2-fluorobenzoic acid?
4-Chloro-2-fluorobenzoic acid CAS 446-30-0 yog cov tshuaj dawb dawb crystalline uas tsis muaj tshuaj lom neeg nrog cov tshuaj lom neeg ruaj khov zoo heev, tsis muaj nplaim taws, tsis muaj hygroscopic thiab tsis muaj kev pheej hmoo ntawm tus kheej-polymerization nyob rau hauv ib txwm cia.
4-Chloro-2-fluorobenzoic acid nta reactive carboxyl pawg + fluoro/chloro dual halogen hloov pauv rau ntau haiv neeg cov tshuaj tiv thaiv; siab purity kom ntseeg tau siab synthesis yield thiab cov khoom selectivity, zoo solubility nyob rau hauv polar organic solvents, nqi-zoo rau tshuaj / agrochemical ntau lawm nrog txhim khu kev qha batch sib xws.
Yam khoom pom zoo
| Cov khoom | Khoom npe |
| 1 | 1-Adamantaneacetic Acid CAS 4942-47-6 |
| 2 | 4 4'-Diaminobenzophenone CAS 611-98-3 |
| 3 | 4-benzoylbutyric acid CAS 1501-05-9 |
| 4 | Tom ntej: Triethyleneglycol Divinyl Ether CAS 765-12-8 |
| 5 | Ethylenediaminetetraacetic Acid Disodium ntsev / EDTA Disodium / EDTA-2NA CAS 139-33-3 |
| 6 | Ethylenediaminetetraacetic Acid Tetrasodium ntsev / EDTA Tetrasodium / EDTA-4NA CAS 64-02-8 |
| 7 | Tom ntej: Ethyl 4-Oxocyclohexanecarboxylate CAS 17159-79-4 |
| 8 | Tom ntej: 3-Bromo-4-Hydroxybenzaldehyde CAS 2973-78-6 |
| 9 | 3-Furaldehyde CAS 498-60-2 |
| 10 | Yog tias koj xav tau cov ntaub ntawv ntxiv, txais tos hu rau peb txhua lub sijhawm.WhatsApp: +86 18317156592
|
Ntim
Kev thauj mus los & Kev Them Nyiaj
Txog Kev Thauj Mus Los
Raws li cov kev xav tau ntawm peb cov neeg siv khoom, peb tuaj yeem muab ntau yam kev xaiv kev thauj mus los.
Rau kev txiav txim me me, peb muab kev xa khoom huab cua lossis kev pabcuam xa khoom thoob ntiaj teb xws li FedEx, DHL, TNT, EMS, thiab ntau lwm yam tshwj xeeb ntawm kev thauj mus los thoob ntiaj teb.
Peb tuaj yeem thauj los ntawm hiav txwv mus rau ib qho chaw nres nkoj rau qhov loj dua.
Tsis tas li ntawd, peb tuaj yeem muab cov kev pabcuam tshwj xeeb raws li cov kev xav tau ntawm peb cov neeg siv khoom thiab cov yam ntxwv ntawm lawv cov khoom.
* Peb tuaj yeem muab ntau yam kev xaiv them nyiaj rau peb cov neeg siv khoom.
* Thaum cov nyiaj qis qis, cov neeg siv khoom feem ntau them nrog PayPal, Western Union, Alibaba, thiab lwm yam kev pabcuam zoo sib xws.
* Thaum cov lej tseem ceeb, cov neeg siv khoom feem ntau them nrog T / T, L / C thaum pom, Alibaba, thiab lwm yam.
* Tsis tas li ntawd, ntau tus neeg siv khoom yuav siv Alipay lossis WeChat Them kom them nyiaj.
FAQ
1
Kuv puas tuaj yeem tau txais cov qauv ntawm koj?
Re: Yog lawm, peb xav muab cov qauv rau koj raws li koj xav tau.
2
Koj tus MOQ yog dab tsi?
Re: Feem ntau peb cov MOQ yog 1 kg, tab sis qee zaum nws kuj hloov tau thiab nyob ntawm cov khoom sib txawv.
3
Ntev npaum li cas kuv tuaj yeem tau txais kuv cov khoom tom qab them nyiaj?
Re: Yog tias xa los ntawm couriers lossis huab cua, nws feem ntau raug nqi 5-10 hnub.
Yog tias xa los ntawm hiav txwv, nws feem ntau raug nqi 3-40 hnub, uas nyob ntawm koj qhov chaw nyob.
4
Koj puas muaj kev pabcuam tom qab- muag?
Re: Yog lawm, peb yuav qhia koj txog kev nce qib ntawm qhov kev txiav txim, xws li kev npaj cov khoom, kev tshaj tawm, kev thauj mus los ua raws- nce, kev pabcuam kev lis kev cai, kev qhia txuj ci, thiab lwm yam.
Tiv tauj peb
Cim npe nrov: 4-chloro-2-fluorobenzoic acid CAS 446-30-0, Tuam Tshoj 4-chloro-2-fluorobenzoic acid CAS 446-30-0 manufacturers, lwm tus neeg, Hoobkas
