Khoom Description
Khoom npe: Dimethyl Furan-2,5-dicarboxylate
CAS: 4282-32-0 Nr
PIB: 248-451-4
Melting point: 112 degree
Kub taw tes: 278.08℃(nrawm kwv yees)
Qhov ceev: 1.3840 (nruab nrab kwv yees)
Refractive Index: 1.5690 (kwv yees)
Specification
| Cov khoom | Specifications |
| Qhov tshwm sim | Tsis muaj xim thiab pob tshab kua |
| Purity | 99% |
| Cia temp. | 2-8 degree |
| Pob | 1 kg / hnab, 20 kg / nruas, 25 kg / nruas |
Daim ntawv thov
1. Dimethyl furan-2,5-dicarboxylate feem ntau yog siv los ua ib qho txuas ntxiv dua tshiab, bio-based monomer rau synthesizing polyethylene furanoate (PEF) thiab lwm yam polyesters ruaj khov ua lwm txoj hauv kev rau cov roj av los ntawm cov yas.
2. FDME CAS 4282-32-0 yog ib qho tseem ceeb nruab nrab ntawm cov organic synthesis rau kev tsim tshuaj, agrochemicals, thiab tshuaj tshwj xeeb los ntawm hydrolysis, transesterification, los yog txo cov tshuaj tiv thaiv.
3. Dimethyl furan-2,5-dicarboxylate ua haujlwm ua lub tsev thaiv rau furan-muaj cov polymers, ligands, thiab cov ntaub ntawv siab heev hauv ntsuab chemistry thiab catalysis tshawb fawb.
Cia thiab ceev faj
1. Khaws cov dimethyl furan-2,5-dicarboxylate nyob rau hauv qhov chaw txias, qhuav, zoo-ventilated, tiv thaiv los ntawm lub teeb thiab noo noo, nyob rau hauv lub ntim kaw nruj nreem ua los ntawm cov ntaub ntawv sib xws (xws li, iav los yog tej yam yas).
2. Khaws FDME CAS 4282-32-0 cais tawm ntawm cov tshuaj muaj zog oxidizing, muaj zog acids, muaj zog hauv paus, thiab cov tshuaj reactive los tiv thaiv kev puas tsuaj los yog decomposition.
3. Kov dimethyl furan-2,5-dicarboxylate nrog kev saib xyuas kom tsis txhob nchuav; xyuas kom cov ntim tau sau meej meej thiab hauv av thaum hloov mus los kom txo qis kev pheej hmoo ntawm qhov paug tawm.
Kev kub ceev teb rau cov dej xau
1. Tam sim ntawd cais qhov chaw nchuav, tshem tawm tag nrho cov khoom siv hluav taws xob, thiab xyuas kom muaj cua txaus; muaj cov spilled siv xuab zeb, vermiculite, los yog lwm yam inert absorbent cov ntaub ntawv.
2. Sau cov spilled FDME CAS 4282-32-0 thiab cov kab mob sib kis mus rau hauv cov thawv ntim khoom pov tseg rau kev pov tseg raws li cov tshuaj lom neeg pov tseg.
3. Ntxuav cov kab mob kom huv si nrog xab npum thiab dej; sau tag nrho cov ntaub ntawv ntxuav thiab pov tseg raws li cov kev cai hauv zos rau cov pov tseg phom sij.
Cov ntaub ntawv kev nyab xeeb
1. Dimethyl furan-2,5-dicarboxylate tuaj yeem ua rau tawv nqaij khaus, khaus qhov muag, thiab ua pa ua pa thaum sib cuag lossis nqus pa ntawm plua plav lossis vapor.
2. FDME CAS 4282-32-0 muaj teeb meem yog tias nqos los yog nqus tau ntau, thiab qhov ntev los yog rov ua dua tuaj yeem ua rau lub cev puas tsuaj.
3. Nco ntsoov sab laj nrog Daim Ntawv Qhia Txog Kev Nyab Xeeb (SDS) kom paub cov ntaub ntawv muaj kev phom sij tshwj xeeb thiab hnav cov cuab yeej tiv thaiv tus kheej tsim nyog (PPE), suav nrog tshuaj lom neeg- hnab looj tes tiv thaiv, tsom iav, thiab khaub ncaws tiv thaiv.
Yam khoom pom zoo
| Cov khoom | Khoom npe |
| 1 | Tom ntej: Agmatine Sulfate CAS 2482-00-0 |
| 2 | Tom ntej: 5-Hydroxy-2-Methylbenzoic Acid CAS 578-22-3 |
| 3 | Methyl 5 -Bromo-2-Methyl-Benzoate CAS 79669-50-4 |
| 4 | Tom ntej: Methyl 3-Methyl-4-Nitrobenzoate CAS 24078-21-5 |
| 5 | Tom ntej: 2-Bromo-3-Methylbenzoic Acid CAS 53663-39-1 |
| 6 | Betaine Hydrochloride CAS 590-46-5 |
| 7 | Tom ntej: 3-Bromo-5-Methylbenzoic Acid CAS 58530-13-5 |
| 8 | Tom ntej: 3-Chloro-4-Methylbenzoic Acid CAS 5162-82-3 |
| 9 | Tom ntej: 3-Bromo-4-Methylbenzoic Acid CAS 7697-26-9 |
| 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: Tuam Tshoj dimethyl furan-2 5-dicarboxylate /fdme cas 4282-32-0, Tuam Tshoj dimethyl furan-2 5-dicarboxylate /fdme cas 4282-32-0 manufacturers, lwm tus neeg, Hoobkas
