Khoom Description
Khoom npe: 4-Chlorobenzoyl chloride
CAS: 122-01-0 Nr
PIB: 204-515-3
Melting point: 11-14℃(lit.)
Kub taw tes: 102-104℃/ 11 mmHg (lit.)
Ceev: 1.365 g / mL ntawm 20℃(lit.)
Vapor siab: 5.8-73.9Pa ntawm 20-50 degree
Refractive index: n20/D 1.578 (lit.)
Fp: 221℃F
Specification
| Cov khoom | Specifications |
| Qhov tshwm sim | Tsis muaj xim thiab pob tshab kua |
| Purity | 99% |
| Cia temp. | Khaws hauv qab +30℃. |
| Pob | 1 kg / hnab, 20 kg / nruas, 25 kg / nruas |
Daim ntawv thov
1. 4-Chlorobenzoyl chloride feem ntau yog siv los ua tus neeg sawv cev tseem ceeb acylating thiab nruab nrab hauv cov organic synthesis, tshwj xeeb tshaj yog rau cov kws tshuaj thiab agrochemicals.
2. 4-Chlorobenzoyl chloride CAS 122-01-0 ua haujlwm tseem ceeb hauv lub tsev thaiv kev tsim cov dyes, pigments, thiab peroxides, suav nrog benzoyl peroxide derivatives.
3. Daim ntawv thov ntawm 4-Chlorobenzoyl chloride kuj suav nrog nws lub luag haujlwm hauv polymer chemistry thiab hauv kev sib xyaw ntawm cov khoom siv lead ua kua.
Cia thiab ceev faj
1. Khaws 4-Chlorobenzoyl chloride nyob rau hauv qhov txias, qhuav, zoo-ventilated, corrosive-cov khoom tiv thaiv, nyob rau hauv ib lub thawv kaw ntom ntom thiab noo noo.
2. Khaws 4-Chlorobenzoyl chloride CAS 122-01-0 nruj nreem cais tawm ntawm dej, cawv, bases, thiab oxidizers vim nws cov reactive thiab corrosive xwm.
3. Ib txwm siv cov cuab yeej tiv thaiv tus kheej tsim nyog (PPE) nrog rau cov kua qaub- cov hnab looj tes tiv thaiv, daim npog ntsej muag, thiab vapor- tsom iav tiv thaiv thaum tuav 4-Chlorobenzoyl chloride.
Kev kub ceev teb rau cov dej xau
1. Tshem tawm tam sim ntawd thiab ua pa hauv cheeb tsam; muaj cov 4-Chlorobenzoyl chloride spill nrog inert, tsis-combustible absorbent khoom, zam kev sib cuag nrog dej.
2. Ua tib zoo sau 4-Chlorobenzoyl chloride CAS 122-01-0 cov khoom tsis huv mus rau hauv lub thawv ntim khoom, tshuaj tiv thaiv corrosion-resistant rau kev pov tseg.
3. Cov neeg ua haujlwm yuav tsum hnav cov kua qaub puv - tiv taus PPE thaum ntxuav; neutralize residual vapors nrog tus neeg sawv cev tsim nyog (piv txwv li, sodium bicarbonate) tsuas yog tau kawm.
Cov ntaub ntawv kev nyab xeeb
1. 4-Chlorobenzoyl chloride yog corrosive heev, ua rau tawv nqaij kub hnyiab, qhov muag puas, thiab ua pa puas thaum sib cuag lossis nqus pa.
2. 4-Chlorobenzoyl chloride CAS 122-01-0 reacts hnyav nrog dej, tso cov pa phem thiab corrosive gases (hydrogen chloride), thiab yog combustible.
3. Nco ntsoov sab laj nrog Daim Ntawv Qhia Txog Kev Nyab Xeeb tshwj xeeb (SDS) rau 4-Chlorobenzoyl 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 | Tom ntej: Benzyltributylammonium Bromide CAS 25316-59-0 |
| 2 | Trifluoro-p-Tolunitrile CAS 455-18-5 |
| 3 | Tom ntej: Allyl Chloride CAS 107-05-1 |
| 4 | Tom ntej: Methyl Tetrahydrophthalic Anhydride CAS 19438-64-3 |
| 5 | 5 -(Ethylthio)-1H-tetraazole CAS 89797-68-2 |
| 6 | 1-Hexanol CAS 111-27-3 |
| 7 | 1 6-Dibromohexane CAS 629-03-8 |
| 8 | Propylene Glycol Methyl Ether Acetate / PMA / 1-Methoxy-2-propyl Acetate CAS 108-65-6 |
| 9 | 4-Methoxybenzylamine CAS 2393-23-9 |
| 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 hom 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.
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-chlorobenzoyl chloride cas 122-01-0, Tuam Tshoj 4-chlorobenzoyl chloride cas 122-01-0 manufacturers, lwm tus neeg, Hoobkas
