Khoom Description
Khoom npe: 2-Bromopropionyl chloride
CAS: 7148-74-5 Nr
PIB: 230-466-2
Kub taw tes: 31-133℃(lit.)
Ceev: 1.7 g / mL ntawm 25℃(lit.)
Refractive index: n20/D 1.477 (lit.)
Fp: 125℃F
Specification
| Cov khoom | Specifications |
| Qhov tshwm sim | Tsis muaj xim thiab pob tshab kua |
| Purity | 99% |
| Cia temp. | Khw hauv RT. |
| Pob | 1 kg / hnab, 20 kg / nruas, 25 kg / nruas |
Daim ntawv thov
1. 2-Bromopropionyl chloride feem ntau yog siv los ua tus neeg sawv cev tseem ceeb acylating thiab alkylating hauv cov organic synthesis rau cov tshuaj thiab agrochemicals.
2. 2-Bromopropionyl chloride CAS 7148-74-5 yog lub tsev thaiv ntau yam rau kev qhia 2-bromopropionyl pawg rau hauv cov hom phiaj molecules, suav nrog -bromo carbonyl compounds.
3. Kev siv ntawm 2-Bromopropionyl chloride kuj suav nrog nws siv hauv cov tshuaj polymer thiab ua ib qho nruab nrab rau cov tshuaj tshwj xeeb.
Cia thiab ceev faj
1. Khaws 2-Bromopropionyl chloride rau hauv qhov txias, qhuav, zoo-ventilated, corrosive- txee tiv thaiv, nyob rau hauv lub kaw ntom nti, noo noo-pov thawj thawv nyob rau hauv ib tug inert cua.
2. Khaws 2-Bromopropionyl chloride nruj nreem cais tawm ntawm dej, cawv, muaj zog oxidizers, thiab muaj zog hauv paus vim nws cov reactive heev thiab corrosive xwm.
3. Ib txwm 2-Bromopropionyl chloride CAS 7148-74-5 siv cov cuab yeej tiv thaiv tus kheej tsim nyog (PPE) nrog rau cov hnab looj tes tiv thaiv acid, tiv thaiv lub ntsej muag, tsom iav tiv thaiv vapor, thiab lub fume hood thaum tuav 2-Bromopropionyl chloride.
Kev kub ceev teb rau cov dej xau
1. Tshem tawm tam sim ntawd thiab ua pa hauv cheeb tsam; muaj 2-Bromopropionyl chloride spill nrog qhuav, inert, tsis-combustible absorbent khoom, zam kev sib cuag nrog dej.
2. Ua tib zoo sau 2-Bromopropionyl chloride CAS 7148-74-5 mus rau hauv lub thawv ntim khoom pov tseg, tiv thaiv corrosion-resistant rau kev pov tseg.
3. Cov neeg ua haujlwm yuav tsum hnav cov kua qaub puv - tiv taus PPE thiab SCBA yog tias muaj vapors; neutralize residual vapors nrog qhuav soda tshauv tsuas yog tias tau kawm.
Cov ntaub ntawv kev nyab xeeb
1. 2-Bromopropionyl chloride yog corrosive heev, ua rau tawv nqaij kub hnyiab, qhov muag puas, thiab ua pa puas thaum sib cuag lossis nqus pa.
2. 2-Bromopropionyl chloride reacts hnyav nrog dej, tso cov pa phem thiab corrosive gases (hydrogen chloride thiab hydrogen bromide), thiab yog combustible.
3. Ib txwm 2-Bromopropionyl chloride CAS 7148-74-5 sab laj rau Daim Ntawv Qhia Kev Nyab Xeeb tshwj xeeb (SDS) rau 2-Bromopropionyl chloride kom ua tiav kev phom sij, kev pab thawj zaug, thiab kev tswj hwm yuav tsum tau ua.
Yam khoom pom zoo
| Cov khoom | Khoom npe |
| 1 | 4'-Bromoacetophenone CAS 99-90-1 |
| 2 | 2-Fluorobenzoic Acid CAS 445-29-4 |
| 3 | 3-Fluoroanisole CAS 456-49-5 |
| 4 | 3-Hydroxy-2-naphthoic Acid CAS 92-70-6 |
| 5 | Sodium Xylenesulfonate CAS 1300-72-7 |
| 6 | 2-Methoxyethanol/Ethylene Glycol Monomethyl Ether/EM CAS 109-86-4 |
| 7 | Propionaldehyde CAS 123-38-6 |
| 8 | O-Cresol/2-Cresol CAS 95-48-7 |
| 9 | Tert -Butyl Peroxybenzoate CAS 614-45-9 |
| 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 ib qho 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-bromopropionyl chloride cas 7148-74-5 Tuam Tshoj 2-bromopropionyl chloride cas 7148-74-5 manufacturers, lwm tus neeg, Hoobkas
