Khoom Description
Khoom npe: Propyl cinnamate
CAS: 7778-83-8 Nr
MF: C12H14O2
PIB: 190.24
IB: 231-916-0
Kub taw tes: 282-284 degree
Qhov ceev: 1,025 g / cm3
FEMA: 2938|PROPYL CINNAMATE
Refractive Index: 1.5530
Fp: >99 degree
Specification
| Cov khoom | Specifications |
| Qhov tshwm sim | Colorless pob tshab kua |
| Purity | 99% |
| Cia temp. | Muab kaw rau hauv qhuav, Chav Kub |
| Pob | 25 kg / nruas los yog 200 kg / nruas |
Daim ntawv thov
1. Acts Propyl cinnamate CAS 7778-83-8 ua cov tshuaj tsw qab zoo tshaj plaws hauv cov tshuaj tsw qab thiab tshuaj pleev ib ce, txhim kho lub neej ntev ntawm paj thiab txiv hmab txiv ntoo scent profiles nrog nws qab zib, balsamic aroma.
2. Pab Propyl cinnamate ua cov khoom noj qab zib ntxiv (FEMA 2932 ua raws), muab cov cinnamon sov-zoo li sau rau cov khoom ci, khoom qab zib thiab dej cawv.
3. Ua haujlwm raws li qhov nruab nrab ntawm cov organic synthesis rau kev tsim cov tshuaj sib txuas thiab cov esters tshwj xeeb nrog kev ua kom muaj zog lom neeg.
Cia thiab ceev faj
Khaws propyl cinnamate (CAS 7778-83-8, kua tsis muaj xim, bp 280 degree, flash point 128 degree, combustible) nyob rau hauv kaw amber iav ntim ntawm 15-25℃nyob rau hauv ib tug txias, qhuav, tsaus. Cais tawm los ntawm cov muaj zog oxidants, acids thiab alkalis los tiv thaiv hydrolysis. Hnav hnab looj tes nitrile, looj tsom iav dub thiab lub ntsej muag vapor thaum tuav; zam vapor inhalation, daim tawv nqaij / qhov muag sib cuag thiab noj kom tsis txhob mob me me. Reseal nruj nreem tom qab siv; pov tseg cov pov tseg raws li cov cai tswj kev phom sij hauv zos.
Dab tsi yog qhov txiaj ntsig ntawm kev noj Propyl cinnamate?
Propyl cinnamate yog ib qho tshuaj tsw qab, tsw ntxiv thiab tshuaj lom neeg nruab nrab, tsis yog rau tib neeg noj hauv daim ntawv ntshiab.; Kev noj cov zaub mov tsis zoo tuaj yeem ua rau ua pa thiab plab hnyuv, ua rau hnoos thiab mob plab.
Hauv cov ntawv thov kev tswj hwm, Propyl cinnamate CAS 7778-83-8 txhawb nqa lub siab zoo ntawm kev saib xyuas txhua hnub thiab cov khoom noj khoom haus, txhawb kev sib txuas ntawm cov tshuaj muaj txiaj ntsig zoo, thiab txhawb kev tsim kho tshiab ntawm kev tsim tshuaj zoo.
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: Tuam Tshoj propyl cinnamate cas 7778-83-8 manufacturers, lwm tus neeg, Hoobkas
