Khoom Description
Khoom npe: (Trifluoromethoxy) benzene
CAS: 456-55-3 Nr
PIB: 207-269-5
Melting point: -49.9 ° C
Kub taw tes: 102℃(lit.)
Ceev: 1.226 g / mL ntawm 25℃(lit.)
Vapor siab: 41.3 mm Hg (25 degree)
Refractive index: n20/D 1.406 (lit.)
Fp: 54℃F
Specification
| Cov khoom | Specifications |
| Qhov tshwm sim | Tsis muaj xim thiab pob tshab kua |
| Purity | 99% |
| Cia temp. | Muab kaw rau hauv qhuav, 2-8 degree |
| Pob | 1 kg / hnab, 20 kg / nruas, 25 kg / nruas |
Daim ntawv thov
1. Trifluoromethoxybenzene feem ntau yog siv los ua ntau yam nruab nrab hauv kev sib txuas ntawm cov tshuaj, agrochemicals, thiab lwm yam tshuaj zoo.
2. Trifluoromethoxybenzene CAS 456-55-3 ua lub tsev thaiv kev qhia cov pab pawg trifluoromethoxy rau hauv cov organic molecules, uas tuaj yeem txhim kho lawv cov metabolic stability thiab lipophilicity.
3. Cov tshuaj no kuj tseem siv los ua cov kuab tshuaj lossis cov tshuaj tiv thaiv hauv cov txheej txheem tshuaj tshwj xeeb thiab hauv cov ntaub ntawv tshawb fawb.
Cia thiab ceev faj
1. Khaws trifluoromethoxybenzene rau hauv qhov txias, qhuav, zoo- qhov chaw cua, kom deb ntawm tshav kub, taws, thiab qhib nplaim taws.
2. Khaws lub thawv kaw kom nruj thiab sib cais los ntawm cov khoom muaj zog oxidizing, muaj zog hauv paus, thiab cov hlau reactive.
3. Kov Trifluoromethoxybenzene CAS 456-55-3 nrog cov cuab yeej tiv thaiv tus kheej tsim nyog (PPE), nrog rau cov hnab looj tes tiv thaiv tshuaj, tsom iav kev nyab xeeb, thiab lub tsho tiv no. Siv lub fume hood kom tsis txhob nqus pa.
Kev kub ceev teb rau cov dej xau
1. Tshem tawm ntawm qhov chaw nchuav, xyuas kom muaj cua, thiab hnav cov khoom tiv thaiv tsim nyog ( hnab looj tes, tsom iav, khaub ncaws tiv thaiv, lub tshuab ua pa).
2. Absorb Trifluoromethoxybenzene CAS 456-55-3 spill nrog ib qho inert, tsis-combustible khoom (xws li, xuab zeb, vermiculite). Muab cov khoom tsis huv tso rau hauv ib lub thawv ntim khoom pov tseg uas raug kaw.
3. Tiv thaiv qhov sib xyaw kom tsis txhob nkag mus rau hauv cov kav dej, cov kav dej, lossis ib puag ncig. Ntxuav qhov chaw cuam tshuam nrog cov kuab tshuaj uas tsim nyog lossis tshuaj ntxuav tes, ua raws li cov cai hauv zos.
Cov ntaub ntawv kev nyab xeeb
1. Trifluoromethoxybenzene muaj teeb meem yog tias nqos, nqus tau, lossis tiv nrog daim tawv nqaij. Nws ua rau tawv nqaij thiab qhov muag khaus thiab yuav ua rau ua pa puas.
2. Trifluoromethoxybenzene CAS 456-55-3 yog flammable thiab nws cov vapors tuaj yeem tsim cov khoom tawg nrog cua. Nws tuaj yeem tso pa tawm cov pa phem (hydrogen fluoride, carbon oxides) thaum cua sov kom tawg.
3. Nco ntsoov sab laj nrog daim ntawv teev npe ntawm trifluoromethoxybenzene Safety Data Sheet (SDS) kom paub txog kev phom sij, kev tuav pov hwm, thiab cov ntaub ntawv tswj hwm.
Yam khoom pom zoo
| Cov khoom | Khoom npe |
| 1 | 1 3-Dimethyl-5-pyrazolone CAS 2749-59-9 |
| 2 | 1-Chloroethyl Isopropyl Carbonate CAS 98298-66-9 |
| 3 | 2-Bromomalonaldehyde CAS 2065-75-0 |
| 4 | 1-Chloroethyl Cyclohexyl Carbonate CAS 99464-83-2 |
| 5 | 2 6-Dihydroxybenzoic Acid CAS 303-07-1 |
| 6 | 2-Methoxyethyl Chloride CAS 627-42-9 |
| 7 | 4-Benzoylbiphenyl CAS 2128-93-0 |
| 8 | Ethyl Bromopyruvate CAS 70-23-5 |
| 9 | 3-Chloropropionic Acid CAS 107-94-8 |
| 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 taw qhia kev, thiab lwm yam.
Tiv tauj peb
Cim npe nrov: Trifluoromethoxybenzene CAS 456-55-3, Tuam Tshoj trifluoromethoxybenzene cas 456-55-3 manufacturers, lwm tus neeg, Hoobkas
