Khoom Description
Khoom npe: 2-Furoic acid
CAS: 88-14-2 Nr
PIB: 201-803-0
Melting point: -2 degree
Kub taw tes: 173-174 degree
Qhov ceev: 1.324 g / mL
Specification
| Cov khoom | Specifications |
| Qhov tshwm sim | Dawb monoclinic ntev spindle -zoo li tus siv lead ua |
| Purity | Ntau dua lossis sib npaug li 99% |
| Dej | Tsawg dua lossis sib npaug li 0.1% |
Daim ntawv thov
1. 2-Furoic acid yog dav siv nyob rau hauv kws tshuaj intermediates thiab tshuaj tua kab mob tshuaj synthesis.
2. 2-Furoic acid yog siv rau hauv cov khoom qab zib, cov khoom siv cob thiab cov organic synthesis.
3. 2-Furoic acid yog siv rau hauv kev tshawb fawb hauv chav kuaj, tshuaj tiv thaiv corrosion thiab txheej txheej additives.
Cia thiab ceev faj
1. 2-Furoic acid yuav tsum tau muab cia rau hauv qhov chaw txias, qhuav, zoo-ventilated qhov chaw ntawm tsawg dua los yog sib npaug li 25℃.
2. Khaws kom deb ntawm noo noo, muaj zog oxidants, muaj zog hauv paus thiab ncaj qha tshav ntuj.
3. Khaws cov thawv ntim kom nruj kom tsis txhob muaj cov khoom sib kis.
Cov ntaub ntawv kev nyab xeeb
1. 2-Furoic acid yog non-flammable nyob rau hauv ib txwm cia thiab kev thauj mus los.
2. 2-Furoic acid tuaj yeem ua rau khaus rau qhov muag, tawv nqaij thiab ua pa thaum sib cuag.
3. 2-Furoic acid muaj teeb meem yog tias nqos; zam kev nqus plua plav thiab hnav cov khoom tiv thaiv.
Cov txiaj ntsig ntawm Kev Siv
1. 2-Furoic acid ua ib qho tseem ceeb nruab nrab rau cov tshuaj zoo thiab tshuaj synthesis.
2. 2-Furoic acid muab kev ruaj ntseg zoo thiab kev ua haujlwm zoo hauv cov tshuaj esterification thiab condensation.
3. 2-Furoic acid txhawb nqa cov khoom purity siab hauv kev npaj cov tshuaj heterocyclic.
Cov khoom pom zoo
| Cov khoom | Khoom npe |
| 1 | Inosine CAS 58-63-9 |
| 2 | Guanosine CAS 118-00-3 |
| 3 | Uracil CAS 66-22-8 |
| 4 | Citicoline sodium CAS 33818-15-4 |
| 5 | Cytosine CAS 71-30-7 |
| 6 | Cytidine CAS 987-78-0 |
| 7 | Guanine CAS 73-40-5 |
| 8 | Thymosin CAS 65-71-4 |
| 9 | Pyridine hydrochloride CAS 628-13-7 |
| 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 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 qhia txuj ci, thiab lwm yam.
Tiv tauj peb
Cim npe nrov: 2-furoic acid CAS 88-14-2, Tuam Tshoj 2-furoic acid cas 88-14-2 manufacturers, lwm tus neeg, Hoobkas
