Khoom Description
Khoom npe: 4-Bromotoluene
CAS: 106-38-7 Nr
PIB: 203-391-8
Melting point: 26-29℃(lit.)
Kub taw tes: 184℃(lit.)
Ceev: 1.39 g / mL ntawm 25℃(lit.)
Refractive Index: 1.549
Fp: 185℃F
Specification
| Cov khoom | Specifications |
| Qhov tshwm sim | Tsis muaj xim thiab pob tshab kua |
| Purity | 99% |
| Cia temp. | Khaws hauv qab +30℃. |
| Pob | 1 kg / hnab, 20 kg / nruas, 25 kg / nruas |
Daim ntawv thov
1. 4-Bromotoluene yog ib qho tseem ceeb nruab nrab ntawm cov tshuaj synthesis los tsim ntau yam tshuaj sib xyaw.
2. 4-Bromotoluene CAS 106-38-7 koom nrog kev sib txuas sib txuas zoo li Heck thiab Suzuki los tsim cov organic molecules complex .
3. 4-Bromotoluene ua haujlwm ua lub tsev thaiv hauv cov khoom siv tshawb fawb rau kev tsim cov polymers thiab cov resins nrog txhim khu kev ruaj ntseg .
Cia thiab ceev faj
1. Khaws 4-Bromotoluene nyob rau hauv ib lub thawv kaw nruj nreem nyob rau hauv ib qho chaw txias, qhuav qhov chaw qis dua 30 degree, deb ntawm tshav kub thiab ignition qhov chaw.
2. Khaws 4-Bromotoluene CAS 106-38-7 nruj nreem cais los ntawm cov muaj zog oxidizing tus neeg sawv cev thiab khaws cia rau hauv qhov chaw uas muaj cua zoo.
3. Kov 4-Bromotoluene siv cov cuab yeej tiv thaiv tus kheej tsim nyog nrog rau cov hnab looj tes tiv thaiv tshuaj thiab tsom iav tsom iav.
Kev kub ceev teb rau cov dej xau
1. Tshem tawm ntawm qhov chaw nchuav, tshem tawm cov khoom siv hluav taws xob, thiab muaj 4-Bromotoluene siv cov khoom siv qhuav inert absorbent xws li xuab zeb.
2. Ua tib zoo sau cov absorbed 4-Bromotoluene rau hauv cov thawv ntim, cov ntawv ntim thiab tiv thaiv kev nkag mus rau hauv cov dej ntws lossis cov dej.
3. Cov neeg ua haujlwm tu 4-Bromotoluene CAS 106-38-7 spills yuav tsum hnav cov khoom siv tiv thaiv tag nrho thiab pov tseg cov khoom pov tseg raws li kev cai ib puag ncig.
Cov ntaub ntawv kev nyab xeeb
1. 4-Bromotoluene muaj teeb meem yog tias nqos tau (H302) thiab ua rau tawv nqaij khaus (H315) nrog rau qhov muag khaus loj (H319).
2. 4-Bromotoluene CAS 106-38-7 yog tshuaj lom rau cov tsiaj hauv dej nrog cov teebmeem ntev (H411) thiab yuav tsum tsis txhob tso rau hauv ib puag ncig.
3. 4-Bromotoluene muaj lub teeb nyem ntawm 85℃thiab combustion tso tawm cov pa phem xws li hydrogen bromide thiab carbon oxides.
Yam khoom pom zoo
| Cov khoom | Khoom npe |
| 1 | 1 5-Diphenylcarbazide CAS 140-22-7 |
| 2 | 1 3-Diaminoguanidine Monohydrochloride CAS 36062-19-8 |
| 3 | 4-Ethoxybenzoic acid CAS 619-86-3 |
| 4 | 4-Bromoaniline CAS 106-40-1 |
| 5 | 2 2-Diphenylacetic acid CAS 117-34-0 |
| 6 | Tom ntej: Dichloroacetyl Chloride CAS 79-36-7 |
| 7 | N '{0}}Diphenylguanidine Monohydrobromide CAS 93982-96-8 |
| 8 | Diethylene Glycol Monomethyl Ether DEM CAS 111-77-3 |
| 9 | Tom ntej: Ethyl Bromodifluoroacetate CAS 667-27-6 |
| 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 hom 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.
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 taw qhia kev, thiab lwm yam.
Tiv tauj peb
Cim npe nrov: 4-bromotoluene cas 106-38-7, Tuam Tshoj 4-bromotoluene cas 106-38-7 manufacturers, lwm tus, Hoobkas
