Khoom Description
Khoom npe: 4-Methylbenzyl cawv
CAS: 589-18-4
MF: C8H10O
MW: 122.16
Qhov ceev: 0.98 g / cm3
Melting point: 59-61 degree
Specification
| Cov khoom | Specifications |
| Qhov tshwm sim | Colorless pob tshab kua |
| Purity | 99% |
| Khoom | Nws yog soluble hauv cawv, ether, chloroform, me ntsis soluble hauv dej. |
| Pob |
1 kg / hnab, 25 kg / hnab, 25 kg / nruas |
Daim ntawv thov
1. Ua 4-Methylbenzyl cawv CAS 589-18-4 ua ib qho tseem ceeb nruab nrab ntawm cov organic synthesis rau kev tsim tshuaj, agrochemicals thiab tshuaj tsw qab tshwj xeeb.
2. Ua haujlwm 4-Methylbenzyl cawv ua cov tshuaj tsw qab hauv cov tshuaj tsw qab thiab tshuaj pleev ib ce, xa cov ntawv me me, qab zib thiab ntoo.
3. Ua haujlwm raws li cov kuab tshuaj rau dyes, resins thiab cov organic tebchaw hauv cov txheej txheem tsim tshuaj zoo.
Cia thiab ceev faj
Khaws 4-Methylbenzyl cawv nyob rau hauv cov thawv ntim amber iav ntawm qhov kub ntawm 10–25 degree, muab tso rau hauv qhov chaw txias, qhuav thiab qhov cua zoo kom deb ntawm tshav ntuj ncaj qha, tshav kub thiab qhib nplaim taws. Cais 4-Methylbenzyl cawv CAS 589-18-4 los ntawm cov muaj zog oxidants, acids thiab alkalis los tiv thaiv oxidation thiab khaws cia nws ruaj khov.
Hnav hnab looj tes nitrile thiab looj tsom iav dub thaum tuav; zam vapor inhalation thiab kev sib cuag ntawm daim tawv nqaij. Tshem lub thawv kom nruj tom qab siv thiab pov tseg cov khoom pov tseg kom ua raws li cov cai tswj kev phom sij hauv zos.
Dab tsi yog qhov txiaj ntsig ntawm kev noj 4-Methylbenzyl cawv?
4-Methylbenzyl cawv yog ib qho tshuaj lom neeg nruab nrab thiab cov tshuaj tsw qab, tsis yog rau tib neeg lossis tsiaj noj.; Kev noj haus ntshiab tuaj yeem ua rau khaus ua pa thiab plab hnyuv, ua rau hnoos, xeev siab thiab mob plab.
Hauv cov ntawv thov kev tswj hwm, 4-Methylbenzyl cawv CAS 589-18-4 txhawb nqa kev sib txuas ntawm cov tshuaj muaj txiaj ntsig zoo thiab cov khoom lag luam agrochemical, muab cov ntxhiab tsw qab ntxiag rau cov khoom tu tus kheej, thiab ua raws li cov kuab tshuaj muaj txiaj ntsig rau ntau yam khoom siv organic hauv kev tsim khoom.
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: 4-methylbenzyl cawv CAS 589-18-4, Tuam Tshoj 4-methylbenzyl cawv cas 589-18-4 manufacturers, lwm tus neeg, Hoobkas
