Khoom Description
Khoom npe: 3 5-Difluoroaniline
CAS: 372-39-4 Nr
PIB: 206-752-8
Melting point: 37-41℃(lit.)
Kub taw tes: 80℃20mm
Qhov ceev: 1,295 g / cm3
Refractive Index: 1,512-1,514
Fp: 167℃F
Specification
| Cov khoom | Specifications |
| Qhov tshwm sim | Tsis muaj xim thiab pob tshab kua |
| Purity | 99% |
| Cia temp. | Khaws nyob rau hauv qhov chaw tsaus, kaw hauv qhuav, Chav Kub |
| Pob | 1 kg / hnab, 20 kg / nruas, 25 kg / nruas |
Daim ntawv thov
1. Ua raws li tus neeg nruab nrab tseem ceeb rau kev sib txuas cov tshuaj fluorinated tshuaj tiv thaiv kab mob hauv nruab nrab ntawm lub paj hlwb thiab mob qog noj ntshav.
2. Ua haujlwm rau 3 5-Difluoroaniline CAS 372-39-4 ua lub tsev tseem ceeb rau kev tsim cov tshuaj agrochemicals uas muaj txiaj ntsig zoo tshuaj ntsuab thiab fungicidal.
3. Ua haujlwm raws li cov tshuaj reactive rau diazotization thiab Suzuki coupling cov tshuaj tiv thaiv hauv cov organic synthesis thiab heterocyclic npaj.
4. Ua haujlwm rau 3 5-Difluoroaniline CAS 372-39-4 ua tus thawj coj rau kev tsim cov khoom tshwj xeeb fluorinated nrog rau cov khoom siv hluav taws xob organic thiab cov xim nruab nrab.
Cia thiab ceev faj
1. Khaws rau hauv cov thawv ntim cov iav amber kaw ntawm 10-25℃hauv qhov txias, qhuav thiab zoo- qhov cua qhov chaw kom deb ntawm tshav ntuj ncaj qha.
2. Khaws 3 5-Difluoroaniline CAS 372-39-4 cov tshuaj sib cais los ntawm cov muaj zog oxidants, acids thiab halogens kom tsis txhob decomposition thiab fume tso tawm.
3. Hnav hnab looj tes nitrile, tsom iav tiv thaiv tshuaj lom neeg thiab lub tshuab nqus pa thaum tuav, hnyav thiab hloov chaw ua haujlwm.
4. Zam tsis txhob 3 5-Difluoroaniline CAS 372-39-4 tiv nrog daim tawv nqaij thiab qhov muag; pov tseg cov khoom pov tseg los ntawm cov kev pab cuam pov tseg cov tshuaj lom neeg uas muaj ntawv tso cai.
Dab tsi yog qhov txiaj ntsig ntawm kev noj 3 5-Difluoroaniline?
1. Symmetric difluoro hloov pauv txhim kho cov metabolism hauv kev ruaj ntseg thiab lub hom phiaj xaiv ntawm cov khoom siv tshuaj thiab agrochemical zaum kawg.
2. Reactive 3 5-Difluoroaniline CAS 372-39-4 amino pawg ua kom muaj kev hloov pauv molecular thiab derivatization rau ntau txoj hauv kev hluavtaws.
3. Muab pov thawj zoo solubility hauv cov kuab tshuaj organic xws li ethanol thiab dichloromethane, haum rau ntau yam tshuaj tiv thaiv kab mob.
4. Muab 3 5-Difluoroaniline CAS 372-39-4 siab tshuaj purity thiab zoo ib yam reactivity, haum rau ob qho tib si lab-scale R&D thiab industrial-scale ntau lawm.
Cov ntaub ntawv kev nyab xeeb
Cov tshuaj no yog cais raws li ib qho irritant (Xi) nrog cov lus txaus ntshai H315 (ua rau tawv nqaij khaus), H319 (ua rau qhov muag khaus loj) thiab H335 (tej zaum yuav ua rau ua pa ua pa). 3 5-Difluoroaniline CAS 372-39-4 yog incompatible nrog muaj zog oxidizers thiab acids; Kev sib xyaw tsis raug tuaj yeem tso cov pa fluorine uas muaj tshuaj lom. Kev sib cuag ntawm daim tawv nqaij ntev tuaj yeem ua rau liab thiab tshuaj lom neeg kub hnyiab, thaum nqus pa tuaj yeem ua rau ua pa tsis xis nyob . 3 5-Difluoroaniline CAS 372-39-4 tau muab cais ua tshuaj lom neeg nrog UN tus lej 2811 (Packing Group III).
Yam khoom pom zoo
| Cov khoom | Khoom npe |
| 1 | 3-Chloro-2-Fluoronitrobenzene CAS 2106-49-2 |
| 2 | Tom ntej: 3-Chloro-4-Fluoronitrobenzene CAS 350-30-1 |
| 3 | 2 4-Dichloro-5-Fluoronitrobenzene CAS 2105-59-1 |
| 4 | 2 4-Difluorobenzoic Acid CAS 1583-58-0 |
| 5 | 2 5-Difluorophenol CAS 2713-31-7 |
| 6 | 2 5-Difluorobenzoic Acid CAS 2991-28-8 |
| 7 | 4-Butylbenzoic Acid CAS 20651-71-2 |
| 8 | 4-Chloro-3-Fluoroaniline CAS 367-22-6 |
| 9 | 4-Chloro-2-Fluoroaniline CAS 57946-56-2 |
| 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: 3 5-difluoroaniline cas 372-39-4, Tuam Tshoj 3 5-difluoroaniline cas 372-39-4 manufacturers, lwm tus neeg, Hoobkas
