Khoom Description
Khoom npe: 2-Bromocinnamic acid
CAS: 7345-79-1 Nr
PIB: 627-371-7
Melting point: 215 degree
Kub taw tes: 340.0 ± 17.0℃(Predicted)
Qhov ceev: 1.607 ± 0.06 g / cm3 (Predicted)
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. Ua raws li tus neeg nruab nrab tseem ceeb hauv kev tsim cov tshuaj sib xyaw ua ke, suav nrog tshuaj tiv thaiv - mob qog noj ntshav thiab tiv thaiv - cov tshuaj tiv thaiv kab mob nrog rau kev ua haujlwm lom neeg.
2. Pab 2-Bromocinnamic acid CAS 7345-79-1 ua lub tsev thaiv kev tsim cov tshuaj agrochemicals xws li tshuaj tua kab thiab fungicides txhawm rau txhim kho kev tiv thaiv qoob loo.
3. Ua haujlwm raws li tus neeg ua ntej rau kev tsim cov khoom tshwj xeeb polymers thiab cov khoom siv ua haujlwm nrog kev txhim kho thermal thiab mechanical zog.
4. Siv 2-Bromocinnamic acid CAS 7345-79-1 hauv kev tshawb fawb organic synthesis los npaj halogenated aromatic derivatives rau kev kawm cov qauv-kev sib raug zoo.
Cia thiab ceev faj
1. Khaws 2-Bromocinnamic acid CAS 7345-79-1 nyob rau hauv lub thawv ntim amber iav ntawm qhov kub ntawm 15-25℃hauv qhov chaw txias, qhuav thiab qhov cua kom deb ntawm tshav ntuj ncaj qha.
2. Khaws cais tawm ntawm cov oxidizers muaj zog, muaj zog acids thiab alkalis kom tsis txhob decomposition thiab tsis xav tau tshuaj lom neeg.
3. Hnav 2-Bromocinnamic acid CAS 7345-79-1 nitrile hnab looj tes, tshuaj tiv thaiv tsom iav thiab lub ntsej muag plua plav thaum tuav kom tsis txhob sib chwv ntawm daim tawv nqaij / qhov muag thiab nqus plua plav.
4. Tsis txhob raug kub hnyiab thiab qhib nplaim taws; pov tseg cov khoom pov tseg los ntawm cov kev pabcuam pov tseg pov tseg uas muaj ntawv tso cai.
Dab tsi yog qhov txiaj ntsig ntawm kev noj 2-Bromocinnamic acid?
1. Cov qauv brominated aromatic muaj siab reactivity rau ntoo khaub lig-coupling tshua nyob rau hauv cov txheej txheem organic synthesis.
2. Zoo 2-Bromocinnamic acid CAS 7345-79-1 solubility nyob rau hauv cov organic solvents xws li methanol thiab ethyl acetate yooj yim formulation nyob rau hauv industrial thiab lab-scale daim ntaub ntawv.
3. Cov tshuaj lom neeg muaj kev ruaj ntseg nyob rau hauv ib txwm cia tej yam kev mob ua kom muaj kev ua tau zoo thiab lub neej ntev.
4. Ntau yam 2-Bromocinnamic acid CAS 7345-79-1 daim ntawv thov kom txo tau qhov kev xav tau ntawm ntau qhov nruab nrab, txiav cov nqi tsim khoom rau cov khoom siv tshuaj lom neeg.
Cov ntaub ntawv kev nyab xeeb
2-Bromocinnamic acid yog cais raws li daim tawv nqaij irritant (H315), qhov muag irritant (H319) thiab teeb meem yog nqos tau (H302). Kev sib cuag ntawm daim tawv nqaij ntev yuav ua rau liab thiab khaus khaus, thaum qhov muag qhov muag tuaj yeem ua rau mob hnyav heev . 2-Bromocinnamic acid CAS 7345-79-1 yog incompatible nrog muaj zog oxidizers; Kev sib xyaw tsis raug tuaj yeem tso pa tawm cov pa phem. 2-Bromocinnamic acid CAS 7345-79-1 tsis tau teev tseg raws li UN txaus ntshai rau kev thauj mus los hauv ib txwm muaj, tab sis yuav tsum tau ceev faj tuav kom raug.
Yam khoom pom zoo
| Cov khoom | Khoom npe |
| 1 | 2- (Morpholinothio) Benzothiazole / Accelerator NOBS CAS 102-77-2 |
| 2 | Accelerator DCBS / NN -Dicyclohexyl-2-Benzothiazolsulfene Amide CAS 4979-32-2 |
| 3 | Accelerator TBTD CAS 1634-02-2 |
| 4 | 2 4-Difluorobenzoic Acid CAS 1583-58-0 |
| 5 | 2 5-Difluorophenol CAS 2713-31-7 |
| 6 | 2 5-Difluorobenzoic Acid CAS 2991-28-8 |
| 7 | N-Methyl-2-Fluoroaniline CAS 1978-38-7 |
| 8 | 2 5-Difluoroaniline CAS 367-30-6 |
| 9 | 2 6-Difluoroaniline CAS 5509-65-9 |
| 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 qhia txuj ci, thiab lwm yam.
Tiv tauj peb
Cim npe nrov: 2-bromocinnamic acid CAS 7345-79-1, Tuam Tshoj 2-bromocinnamic acid CAS 7345-79-1 manufacturers, lwm tus neeg, Hoobkas
