Khoom Description
Khoom npe: 4-Fluorophenylhydrazine hydrochloride
CAS: 823-85-8 Nr
MF: C6H8ClFN2
PIB: 162.59
PIB: 212-521-2
Melting point: Ntau dua lossis sib npaug li 300℃(lit.)
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, inert cua, chav tsev kub |
| Pob | 1 kg / hnab, 20 kg / nruas, 25 kg / nruas |
Daim ntawv thov
1. 4-Fluorophenylhydrazine hydrochloride yog ib qho tseem ceeb nruab nrab ntawm cov tshuaj synthesis rau cov tshuaj tryptamine siv los kho mob migraine thiab mob taub hau.
2. 4-Fluorophenylhydrazine hydrochloride CAS 823-85-8 ua ib qho kev txo qis hauv perovskite solar cells, converting detrimental Sn⁴⁺ thiab I₂ defects rov qab mus rau Sn²⁺ thiab I⁻ .
3. 4-Fluorophenylhydrazine hydrochloride yog siv nyob rau hauv analytical chemistry los kuaj cov suab thaj thiab aldehydes thiab ua ib qho nruab nrab rau agrochemicals thiab anti- cov kab mob cancer .
Cia thiab ceev faj
1. Khaws 4-Fluorophenylhydrazine hydrochloride nyob rau hauv lub thawv kaw nruj nreem nyob rau hauv inert gas nyob rau hauv ib tug txias, tsaus qhov chaw nyob rau hauv qab ntawm 15 degree, raws li 4-Fluorophenylhydrazine hydrochloride yog huab cua rhiab heev thiab hygroscopic.
2. Khaws 4-Fluorophenylhydrazine hydrochloride CAS 823-85-8 nruj me ntsis kom deb ntawm cov oxidizing muaj zog thiab khaws cia ntawm chav tsev kub (RT) nyob rau hauv inert cua.
3. Kov 4-Fluorophenylhydrazine hydrochloride siv cov cuab yeej tiv thaiv tus kheej tsim nyog nrog rau cov hnab looj tes, tsom iav kev nyab xeeb, thiab hauv fume hood kom tsis txhob ua pa plua plav.
Kev kub ceev teb rau cov dej xau
1. Tshem tawm ntawm qhov chaw nchuav, hnav cov khoom tiv thaiv tag nrho nrog rau tus kheej - muaj cov cuab yeej ua pa, thiab tsis txhob tsim cov plua plav thaum tuav cov khoom 4-Fluorophenylhydrazine hydrochloride .
2. Sweep li spilled 4-Fluorophenylhydrazine hydrochloride CAS 823-85-8 mus rau hauv cov thawv ntim, cov ntawv lo rau pov tseg raws li kev cai ib puag ncig.
3. Tiv thaiv cov spilled 4-Fluorophenylhydrazine hydrochloride los ntawm kev nkag mus rau hauv cov dej ntws los yog cov dej, raws li kev tawm mus rau hauv ib puag ncig yuav tsum zam.
Cov ntaub ntawv kev nyab xeeb
1. 4-Fluorophenylhydrazine hydrochloride muaj teeb meem yog tias nqos tau (H302), tiv tauj nrog daim tawv nqaij (H312), lossis yog nqus tau (H332), ua rau tawv nqaij thiab qhov muag khaus (H315, H319).
2. 4-Fluorophenylhydrazine hydrochloride CAS 823-85-8 tuaj yeem ua rau mob ua pa (H335) thiab raug cais rau kev thauj mus los ua tshuaj lom (UN 2811, Hazard Class 6.1, PG III) nrog GHS teeb liab lo lus "Danger".
3. Kev sib xyaw ntawm 4-Fluorophenylhydrazine hydrochloride ua rau cov pa phem xws li carbon oxides, nitrogen oxides, hydrogen chloride, thiab hydrogen fluoride.
Yam khoom pom zoo
| Cov khoom | Khoom npe |
| 1 | 4-Methoxybenzylchloride CAS 824-94-2 |
| 2 | 4-Chlorobenzyl Cyanide CAS 140-53-4 |
| 3 | 4-Fluorophenylacetonitrile CAS 459-22-3 |
| 4 | 4-Chlorobenzonitrile CAS 623-03-0 |
| 5 | Tom ntej: Methyl 4-fluorobenzoate CAS 403-33-8 |
| 6 | Tom ntej: Ethyl 4-fluorobenzoate CAS 451-46-7 |
| 7 | 4-Iodobenzoic acid CAS 619-58-9 |
| 8 | 4-Methoxyphenylacetone CAS 122-84-9 |
| 9 | 4-Fluorobenzoic acid CAS 456-22-4 |
| 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-fluorophenylhydrazine hydrochloride cas 823-85-8 Tuam Tshoj 4-fluorophenylhydrazine hydrochloride cas 823-85-8 manufacturers, lwm tus neeg, Hoobkas
