Khoom Description
Khoom npe: N-Methyl-p-toluidine
CAS: 623-08-5 Nr
PIB: 210-769-6
Melting point: -10.08℃(kwv yees)
Kub taw tes: 212℃(lit.)
Ceev: 0.958 g / mL ntawm 25℃(lit.)
Refractive index: n20/D 1.557 (lit.)
Fp: 183℃F
Specification
| Cov khoom | Specifications |
| Qhov tshwm sim | Dawb hmoov |
| 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. Kev Ua N-Methyl-p-toluidine ua ib qho tseem ceeb nruab nrab rau kev sib xyaw azo dyes thiab pigment precursors hauv textile thiab coating industries.
2. Pab N-Methyl-p-toluidine CAS 623-08-5 ua lub tsev thaiv rau kev npaj cov khoom siv tshuaj nrog cov kev ua ub no tshwj xeeb hauv kev tsim tshuaj lom neeg zoo.
3. Kev ua haujlwm ua tus pabcuam catalyst rau cov organic coupling cov tshuaj tiv thaiv uas yuav tsum tau muaj amine-raws li kev ua kom muaj zog hauv chav kuaj R&D.
Cia thiab ceev faj
Khaws N-Methyl-p-toluidine CAS 623-08-5 ntawm 5-25℃nyob rau hauv kaw amber iav / HDPE nruas nyob rau hauv txias, ventilated qhov chaw tsaus, deb ntawm qhib hluav taws, tshav kub qhov chaw, muaj zog oxidants thiab acids. Hnav hnab looj tes nitrile, looj tsom iav dub thiab lub tshuab ua pa; zam kev nqus pa, tawv nqaij / qhov muag & kev noj tshuaj (tshuaj lom, irritant). Reseal nruj nreem tom qab siv; pov tseg cov khoom pov tseg raws li cov khoom siv phom sij.
Dab tsi yog qhov txiaj ntsig ntawm kev noj N-Methyl-p-toluidine?
✅ Muaj cov tshuaj reactive N-methylated aromatic amine qauv, ua kom muaj kev xaiv siab rau cov tshuaj zas xim thiab kev hloov kho tshuaj molecular.
✅ Zoo N-Methyl-p-toluidine CAS 623-08-5 miscibility nrog cov organic solvents, ua kom yooj yim rau kev ua cov tshuaj tiv thaiv thiab kev tsim tsis muaj mob hnyav.
✅ Muaj-qib siab purity nrog ruaj khov batch zoo, ua raws REACH cov qauv, haum rau ob qho tib si lab- nplai thiab loj- nplai tsim.
Yam khoom pom zoo
| Cov khoom | Khoom npe |
| 1 | 4-Bromocinnamaldehyde CAS 49678-04-8 |
| 2 | Pimelic Acid CAS 111-16-0 |
| 3 | 3-Bromo-1-Propanol CAS 627-18-9 |
| 4 | Tom ntej: Trifluoroacetamide CAS 354-38-1 |
| 5 | Chloroiodomethane CAS 593-71-5 |
| 6 | Ethylenediaminetetraacetic Acid Tetrasodium ntsev / EDTA Tetrasodium / EDTA-4NA CAS 64-02-8 |
| 7 | 4-Butylbenzoic Acid CAS 20651-71-2 |
| 8 | 2 5′-Difluoroacetophenone CAS 1979-36-8 |
| 9 | 2-Bromohexanoic Acid CAS 616-05-7 |
| 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: n-methyl{1}}p-toluidine cas 623-08-5, Tuam Tshoj n-methyl-p-toluidine cas 623-08-5 manufacturers, lwm tus neeg, Hoobkas
