Khoom Description
Khoom npe: 1 3-Difluorobenzene
CAS: 372-18-9 Nr
PIB: 206-746-5
Melting point: -59 degree
Kub taw tes: 83 degree
Ceev: 1.163 g / mL ntawm 25℃(lit.)
Vapor siab: 11.034-19.924kPa ntawm 20-38.2 degree
Refractive index: n20/D 1.438 (lit.)
Fp: 36℃F
Specification
| Cov khoom | Specifications |
| Qhov tshwm sim | Tsis muaj xim thiab pob tshab kua |
| Purity | 99% |
| Cia temp. | Flammables cheeb tsam |
| Pob | 1 kg / hnab, 20 kg / nruas, 25 kg / nruas |
Daim ntawv thov
1. Ua raws li qhov nruab nrab tseem ceeb rau kev sib txuas cov tshuaj fluorinated cov tshuaj tiv thaiv kab mob plawv thiab cov kab mob metabolic.
2. Ua haujlwm rau 1 3-Difluorobenzene CAS 372-18-9 ua lub hauv paus tseem ceeb rau kev tsim cov tshuaj agrochemicals uas muaj txiaj ntsig zoo nrog kev ua kom muaj tshuaj tua kab mob thiab fungicidal.
3. Ua haujlwm raws li cov kuab tshuaj tshwj xeeb rau cov khoom siv hluav taws xob hauv kev tsim cov lithium-ion roj teeb electrolytes thiab OLED cov khoom.
4. Ua haujlwm rau 1 3-Difluorobenzene CAS 372-18-9 ua tus thawj coj los tsim cov tshuaj fluorinated aromatic derivatives siv hauv cov tshuaj zoo thiab cov khoom siv polymer.
Cia thiab ceev faj
1. Khaws rau hauv qhov tsis muaj qhov sib khi- steel ntim ntawm 0–10℃hauv qhov txias, zoo- qhov cua qhov chaw nyob deb ntawm qhov chaw tshav ntuj ncaj qha thiab tshav kub.
2. Khaws 1 3-Difluorobenzene CAS 372-18-9 sib cais los ntawm cov muaj zog oxidizers, acids thiab qhib nplaim taws kom tsis txhob muaj hluav taws kub thiab tawg.
3. Hnav hnab looj tes nitrile, tsom iav tiv thaiv tshuaj lom neeg thiab lub tshuab nqus pa thaum tuav, hloov chaw thiab kuaj cov haujlwm.
4. Zam kom tsis txhob 1 3-Difluorobenzene CAS 372-18-9 nqus pa thiab tiv thaiv daim tawv nqaij; 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 1 3-Difluorobenzene?
1. Meta- hloov pauv difluoro txhim kho qhov kev ruaj khov ntawm cov molecular thiab cov tshuaj tiv thaiv xaiv ntawm cov organic tebchaw.
2. Zoo heev 1 3-Difluorobenzene CAS 372-18-9 solubility nyob rau hauv cov kuab tshuaj organic enables nws daim ntawv thov raws li ib tug ntau yam tshuaj tiv thaiv nruab nrab nyob rau hauv lub lab thiab muaj cov txheej txheem.
3. Tsawg boiling point tso cai rau yooj yim distillation thiab purification ntawm downstream cov tshuaj tiv thaiv cov khoom.
4. High 1 3-Difluorobenzene CAS 372-18-9 tshuaj purity thiab zoo ib yam txhawb kev txhim khu kev qha kev ua tau zoo nyob rau hauv ob qho tib si R&D thiab loj-scale manufacturing.
Cov ntaub ntawv kev nyab xeeb
1,3-Difluorobenzene yog cais raws li cov nplaim taws heev (H225) thiab khaus (H315, H319, H335). 1 3-Difluorobenzene CAS 372-18-9 tsis sib haum nrog cov muaj zog oxidizing cov neeg ua haujlwm thiab cov hlau ua haujlwm; Kev sib xyaw tsis raug tuaj yeem ua rau muaj kev kub ntxhov thiab tso tawm cov pa phem. Vapors tuaj yeem tsim cov khoom tawg nrog cua; Kev nqus pa tuaj yeem ua rau kiv taub hau thiab ua pa tsis xis nyob, thaum lub sijhawm ntev ntawm daim tawv nqaij ua rau liab thiab khaus. Nws tus lej thauj UN yog UN 1993 (Packing Group II).
Yam khoom pom zoo
| Cov khoom | Khoom npe |
| 1 | 1 2 3-Trifluorobenzene CAS 1489-53-8 |
| 2 | 1 2 4-Trifluorobenzene CAS 367-23-7 |
| 3 | 1-Fluoro-3-Nitrobenzene / 3-Fluoronitrobenzene CAS 402-67-5 |
| 4 | 2 3-Difluorotoluene CAS 3828-49-7 |
| 5 | 2-Chloro-4-Fluorotoluene CAS 452-73-3 |
| 6 | 2-Bromofluorobenzene CAS 1072-85-1 |
| 7 | 4-Butylbenzoic Acid CAS 20651-71-2 |
| 8 | Tom ntej: 2-Bromo-4-Fluorobenzotrifluoride CAS 351003-21-9 |
| 9 | 3-Chloro-4-Fluoroaniline CAS 367-21-5 |
| 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: 1 3-difluorobenzene cas 372-18-9, Tuam Tshoj 1 3-difluorobenzene cas 372-18-9 manufacturers, lwm tus neeg, Hoobkas
