Khoom Description
Khoom npe: 11-Bromoundecanoic acid
CAS: 2834-05-1 Nr
PIB: 220-602-9
Melting point: 45-48℃(lit.)
Kub taw tes: 173-174℃/ 2 mmHg (lit.)
Qhov ceev: 1.2889 (nruab nrab kwv yees)
Refractive Index: 1.5120 (kwv yees)
Fp: >230℃F
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. 11-Bromoundecanoic acid feem ntau yog siv los ua ib qho tseem ceeb nruab nrab ntawm kev sib txuas ntawm ntev - chain fatty acid derivatives, kws tshuaj, thiab agrochemicals.
2. 11-Bromoundecanoic acid CAS 2834-05-1 yog ib lub tsev thaiv ntau yam rau kev qhia txog kaum ib-carbon saw nrog lub davhlau ya nyob twg bromide, pab tau rau hauv kev npaj cov surfactants, lubricants, thiab polymer modifiers.
3. Qhov sib xyaw no kuj tseem siv rau hauv cov ntaub ntawv tshawb fawb txog kev ua haujlwm saum npoo av, tus kheej - sib dhos monolayers (SAMs), thiab cov organic synthesis.
Cia thiab ceev faj
1. Khaws 11-bromoundecanoic acid nyob rau hauv ib qho chaw txias, qhuav, zoo-ventilated qhov chaw, deb ntawm tshav kub, sparks, thiab qhib nplaim taws.
2. Khaws 11-Bromoundecanoic acid CAS 2834-05-1 lub thawv kaw kom nruj thiab sib cais los ntawm cov muaj zog oxidizing cov neeg ua haujlwm, muaj zog hauv paus, thiab txo cov neeg ua haujlwm.
3. Kov nrog cov cuab yeej tiv thaiv tus kheej tsim nyog (PPE), suav nrog tshuaj lom neeg - hnab looj tes tiv thaiv, tsom iav tiv thaiv, thiab lub tsho tiv no. Siv lub fume hood kom tsis txhob nqus cov plua plav lossis vapors.
Kev kub ceev teb rau cov dej xau
1. Tshem tawm ntawm qhov chaw nchuav, ua kom qhov cua, thiab hnav cov khoom tiv thaiv tsim nyog ( hnab looj tes, tsom iav, khaub ncaws tiv thaiv, lub tshuab ua pa yog tias muaj plua plav).
2. Ua tib zoo 11-Bromoundecanoic acid CAS 2834-05-1 sau cov khoom uas nchuav nrog cov cuab yeej huv si, tsis muaj teeb meem. Tsis txhob tsim cov plua plav. Muab cov khoom tsis huv tso rau hauv ib lub thawv ntim khoom kaw, uas muaj cov ntawv pov tseg rau kev pov tseg pov tseg.
3. Tiv thaiv kom tsis txhob muaj cov khoom nkag mus rau hauv cov kav dej, cov kav dej, lossis ib puag ncig. Ntxuav qhov chaw cuam tshuam kom huv si nrog dej thiab xab npum, sau cov ntxhua khaub ncaws kom pov tseg.
Cov ntaub ntawv kev nyab xeeb
1. 11-Bromoundecanoic acid muaj teeb meem yog tias nqos, nqus tau, lossis tiv nrog daim tawv nqaij. Nws ua rau tawv nqaij thiab qhov muag khaus thiab yuav ua rau ua pa puas.
2. 11-Bromoundecanoic acid CAS 2834-05-1 yog combustible thiab tej zaum yuav emit fumes lom (hydrogen bromide, carbon oxides) thaum tshav kub kom decomposition.
3. Nco ntsoov sab laj nrog 11-bromoundecanoic acid Safety Data Sheet (SDS) kom paub txog kev phom sij, tuav, thiab cov ntaub ntawv tswj hwm.
Yam khoom pom zoo
| Cov khoom | Khoom npe |
| 1 | 2-Fluorobenzophenone CAS 342-24-5 |
| 2 | Tom ntej: Methyl 2-chloronicotinate CAS 40134-18-7 |
| 3 | 4-Methylcyclohexanone CAS 589-92-4 |
| 4 | 4-Chlorobutyronitrile CAS 628-20-6 |
| 5 | 2-Chloro-6-fluorobenzaldehyde CAS 387-45-1 |
| 6 | 4-Bromomethylbenzoic Acid CAS 6232-88-8 |
| 7 | 4-Methoxyphenethylamine CAS 55-81-2 |
| 8 | 3- (Trifluoromethyl) benzoyl Chloride CAS 2251-65-2 |
| 9 | Tom ntej: Methyl 4-Trifluoromethylbenzoate CAS 2967-66-0 |
| 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: 11-bromoundecanoic acid CAS 2834-05-1, Tuam Tshoj 11-bromoundecanoic acid CAS 2834-05-1 manufacturers, lwm tus neeg, Hoobkas
