Khoom Description
Khoom npe: 2-(N-Ethyl-}m-toluidino)ethanol
CAS: 91-88-3 Nr
PIB: 202-105-9
Melting point: -19 ° C
Kub taw tes: 114-115℃/ 1 mmHg (lit.)
Ceev: 1.019 g / mL ntawm 25℃(lit.)
Refractive index: n20/D 1.555 (lit.)
Fp: >230℃F
Specification
| Cov khoom | Specifications |
| Qhov tshwm sim | Tsis muaj xim thiab pob tshab kua |
| Purity | 99% |
| Cia temp. | Muab kaw rau hauv qhuav, Chav Kub |
| Pob | 1 kg / hnab, 20 kg / nruas, 25 kg / nruas |
Daim ntawv thov
1. 2-(N-Ethyl-m-toluidino) ethanol feem ntau yog siv los ua ib qho nruab nrab hauv kev sib txuas ntawm azo dyes thiab pigments rau textiles thiab inks.
2. 2-(N-Ethyl-m-toluidino)ethanol CAS 91-88-3 yog ib lub tuam tsev tshuaj rau tshuaj thiab agrochemicals.
3. 2-(N-Ethyl-m-toluidino) ethanol yog ua hauj lwm nyob rau hauv cov organic tshawb fawb thiab ua ib tug reagent nyob rau hauv cov xim chemistry.
Cia thiab ceev faj
1. Store 2-(N-Ethyl-m-toluidino)ethanol in a tightly sealed, light-resistant container in a cool, dry, well-ventilated area away from heat and incompatible materials.
2. Khaws 2-(N-Ethyl-}m-toluidino)ethanol CAS 91-88-3 kom deb ntawm cov oxidizing muaj zog, muaj zog acids, thiab cov hauv paus muaj zog los tiv thaiv kev phom sij.
3. Kov 2-(N-Ethyl-}m-toluidino) ethanol nrog kev saib xyuas hnyav kom tsis txhob sib cuag ntawm daim tawv nqaij, pom qhov muag, thiab nqus pa los yog hmoov av; Nws yog tshuaj lom thiab tuaj yeem ua rau methemoglobinemia.
Kev kub ceev teb rau cov dej xau
1. Tam sim ntawd cais qhov chaw nchuav, ua kom qhov cua, thiab hnav cov khoom tiv thaiv tsim nyog (lub tshuab ua pa, hnab looj tes, tsom iav) ua ntej ntxuav.
2. Sau spilled 2-(N-Ethyl-m-toluidino)ethanol CAS 91-88-3 nrog rau cov khoom siv tsis zoo (xws li xuab zeb, vermiculite). Muab cov khoom pov tseg tso rau hauv ib lub thawv ntim khoom pov tseg uas raug kaw, sau npe.
3. Tiv thaiv kev nkag mus rau hauv cov kav dej, cov kav dej, lossis cov kav dej. Ntxuav thaj chaw muaj kab mob nrog cov kuab tshuaj los yog tshuaj ntxuav tes. Pov tseg cov khib nyiab pov tseg raws li cov khoom siv phom sij raws li cov cai nruj.
Cov ntaub ntawv kev nyab xeeb
1. 2-(N-Ethyl-m-toluidino) ethanol muaj teeb meem yog tias nqos, nqus tau, lossis nqus los ntawm daim tawv nqaij, thiab tej zaum yuav ua rau cov ntshav toxicity (methemoglobinemia) thiab lub cev puas tsuaj.
2. 2-(N-Ethyl-m-toluidino) ethanol CAS 91-88-3 yog ib qho mob qog noj ntshav thiab mutagen, thiab tej zaum yuav ua rau tawv nqaij thiab ua pa ua pa.
3. Hnav cov cuab yeej tiv thaiv tag nrho (tshuaj lom- hnab looj tes tiv thaiv, tsom iav, daim npog ntsej muag, lub tshuab ua pa, lub tsho hauv qab) thiab ua haujlwm hauv lub hood fume. Ua tib zoo sab laj nrog Daim Ntawv Qhia Kev Nyab Xeeb.
Yam khoom pom zoo
| Cov khoom | Khoom npe |
| 1 | N-Methylbenzylamine CAS 103-67-3 |
| 2 | Delta -Valerolactone/5-Valerolactone/DVL CAS 542-28-9 |
| 3 | Phenylphosphonic Acid CAS 1571-33-1 |
| 4 | Tom ntej: Butyl 4-Aminobenzoate CAS 94-25-7 |
| 5 | Phenazine Methosulfate CAS 299-11-6 |
| 6 | Phenazine ethosulphate CAS 10510-77-7 |
| 7 | 2-Nitrobenzyl Bromide CAS 3958-60-9 |
| 8 | N, N'-Ethylenebis (Stearamide) EBS CAS 110-30-5 |
| 9 | 2 4-Dihydroxybenzophenone CAS 131-56-6 |
| 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 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: 2-(n-ethyl-m-toluidino) ethanol cas 91-88-3, Tuam Tshoj 2-(n-ethyl-m-toluidino) ethanol cas 91-88-3 manufacturers, lwm tus neeg, Hoobkas
