Khoom Description
Khoom npe: 4-Fluorothiophenol
CAS: 371-42-6 Nr
PIB: 206-737-6
Melting point: 43-46 degree
Kub taw tes: 164-168 degree
Ceev: 1.203 g / mL ntawm 25℃(lit.)
Refractive index: n20/D 1.550 (lit.)
Fp: 130℃F
Specification
| Cov khoom | Specifications |
| Qhov tshwm sim | Tsis muaj xim thiab pob tshab kua |
| Purity | 99% |
| Cia temp. | Khaws nyob rau hauv qhov tsaus ntuj nti, inert cua, 2-8 degree |
| Pob | 1 kg / hnab, 20 kg / nruas, 25 kg / nruas |
Daim ntawv thov
1. 4-Fluorothiophenol feem ntau yog siv los ua ntau yam nruab nrab hauv kev sib txuas ntawm cov tshuaj thiab agrochemicals.
2. 4-Fluorothiophenol CAS 371-42-6 yog lub tsev tseem ceeb rau kev tsim cov fluorinated aromatic thioethers, sulfides, thiab lwm yam sulfur-muaj cov tshuaj.
3. Qhov sib xyaw no kuj tseem siv rau hauv cov ntaub ntawv tshawb fawb thiab ua cov ligand lossis precursor rau cov tshuaj tshwj xeeb.
Cia thiab ceev faj
1. Khaws 4-fluorothiophenol nyob rau hauv ib qho chaw txias, qhuav, zoo-ventilated qhov chaw, nyob rau hauv ib tug inert cua yog ua tau, thiab deb ntawm tshav kub, sparks, thiab lub teeb. Nws muaj zog, tsis kaj siab tsw.
2. Khaws 4-Fluorothiophenol CAS 371-42-6 lub thawv kaw kom nruj thiab sau kom meej meej. Sib cais los ntawm cov khoom muaj zog oxidizing, muaj zog hauv paus, acids, thiab hlau.
3. Ua tib zoo ceev faj siv cov cuab yeej tiv thaiv tus kheej tsim nyog (PPE): tshuaj lom neeg- hnab looj tes tiv thaiv, tsom iav tiv thaiv, daim npog ntsej muag, thiab lub tsho tiv no. Ib txwm siv lub fume hood kom tsis txhob nqus pa.
Kev kub ceev teb rau cov dej xau
1. Tam sim ntawd cais thaj chaw, xyuas kom muaj qhov cua, thiab hnav cov iav tiv thaiv tag nrho (cov hnab looj tes, tsom iav, khaub ncaws tiv thaiv, lub tshuab ua pa tsim nyog rau cov organic vapors).
2. Absorb 4-Fluorothiophenol CAS 371-42-6 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. Decontaminate nto nrog ib tug tsim nyog oxidizer (xws li, tshuaj dawb) kom neutralize thiol tsw, ces ntxuav nrog dej thiab detergent. Ua raws li txhua txoj cai.
Cov ntaub ntawv kev nyab xeeb
1. 4-Fluorothiophenol yog **muaj kuab lom heev** yog nqos, nqus tau, lossis kov ntawm daim tawv nqaij. Nws ua rau tawv nqaij kub hnyiab, qhov muag puas, thiab ua pa puas. Nws muaj ntxhiab tsw phem heev thiab tuaj yeem ua rau xeev siab.
2. 4-Fluorothiophenol CAS 371-42-6 yog nplaim taws thiab nws cov vapors tuaj yeem tsim cov khoom tawg nrog huab cua. Nws tuaj yeem tawm cov pa phem heev (hydrogen fluoride, sulfur oxides) thaum cua sov.
3. Nco ntsoov sab laj nrog nom tswv 4-Fluorothiophenol Safety Data Sheet (SDS) thiab ua raws li kev noj qab haus huv hnyav thiab phom sij. Siv tsuas yog hauv qhov chaw uas muaj cua zoo nrog kev ceev faj kom raug rau thiols.
Yam khoom pom zoo
| Cov khoom | Khoom npe |
| 1 | 4-Fluorobenzophenone CAS 345-83-5 |
| 2 | 2 4-Dichlorobenzonitrile CAS 6574-98-7 |
| 3 | 2-Methoxyphenylacetone CAS 5211-62-1 |
| 4 | 4-Chlorobutyronitrile CAS 628-20-6 |
| 5 | 2-Chloro-6-fluorobenzaldehyde CAS 387-45-1 |
| 6 | 4-Bromomethylbenzoic Acid CAS 6232-88-8 |
| 7 | 4-Methoxyphenethylamine CAS 55-81-2 |
| 8 | 3- (Trifluoromethyl) benzoyl Chloride CAS 2251-65-2 |
| 9 | Tom ntej: Methyl 4-Trifluoromethylbenzoate CAS 2967-66-0 |
| 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: 4-fluorothiophenol CAS 371-42-6, Tuam Tshoj 4-fluorothiophenol cas 371-42-6 manufacturers, lwm tus neeg, Hoobkas
