α,α'-Dibromo-p-Xylene CAS 623-24-5 Ubumsulwa >98.0% (GC)
I-Shanghai Ruifu Chemical Co., Ltd. ingumkhiqizi oholayo kanye nomphakeli we-α,α'-Dibromo-p-Xylene (CAS: 623-24-5) enekhwalithi ephezulu.Singahlinzeka nge-COA, ukulethwa komhlaba wonke, amanani amancane kanye nenqwaba etholakalayo.Uma unentshisekelo kulo mkhiqizo, sicela uthumele imininingwane enemininingwane ehlanganisa inombolo ye-CAS, igama lomkhiqizo, nenani kithi.Please contact: alvin@ruifuchem.com
Igama Lekhemikhali | α,α'-Dibromo-p-Xylene |
Omqondofana | 1,4-Bis(bromomethyl)benzene;p-Xylylene Bromide;p-Xylylene Dibromide;i-alpha,alpha'-Dibromo-p-Xylene |
Inombolo ye-CAS | 623-24-5 |
Inombolo yeCAT | RF2793 |
Isimo Sesitoko | Esitokweni, Amandla Okukhiqiza Amathani ayi-100 ngonyaka |
I-Molecular Formula | C8H8Br2 |
Isisindo samangqamuzana | 263.96 |
I-Melting Point | 142.0 ukuze 147.0 ℃ |
Iphuzu elibilayo | 245℃(lit.) |
I-Flash Point | 155.0 ~ 158.0℃/14mm |
Ukuminyana | 2.012g/mL ku-20℃ |
I-Refractive Index n20/D | 1.614 |
Kuyazwela | Izwela Ukukhanya, Izwela Umswakama |
Ukuncibilika kwamanzi | Incibilika Emanzini, I-Hydrolyses |
Ukuncibilika | I-Solubility ku-Hot Toluene, Icishe Ikhanye |
Inothi Lengozi | I-Corrosive / Lachrymatory |
I-Hazard Class | 8 |
Iqembu Lokupakisha | III |
Ibhrendi | I-Ruifu Chemical |
Into | Imininingwane |
Ukubukeka | Impushana emhlophe iye kokumhlophe, amakristalu kanye/noma ama-Chunks |
Ukuhlanzeka / Indlela Yokuhlaziya | >98.0% (GC) |
I-Melting Point | 142.0 ukuze 147.0 ℃ |
Ukungcola Okuphelele | <2.00% |
I-Infrared Spectrum | Ivumelana Nesakhiwo |
I-Proton NMR Spectrum | Ivumelana Nesakhiwo |
Ukuncibilika ku-Hot Toluene | Dlula |
Izinga Lokuhlola | I-Enterprise Standard |
Ukusetshenziswa | Pharmaceutical Intermediates |
Iphakheji: Ibhodlela, isikhwama se-Aluminium foil, 25kg/Cardboard Drum, noma ngokwemfuneko yekhasimende
Isimo Sesitoreji:Gcina ezitsheni ezivaliwe endaweni epholile neyomile, endaweni enomoya omuhle kude nezinto ezingahambelani.Akuhambisani notshwala, izisekelo, ama-amine, ama-oxidizing agents.Vikela ekukhanyeni nakumswakama
Indlela Yokuthenga?Please contact: sales@ruifuchem.com or alvin@ruifuchem.com
Iminyaka engu-15 Yokuhlangenwe nakho?Sinesipiliyoni seminyaka engaphezu kwe-15 ekwakhiweni nasekuthumeleni kwamanye amazwe uhla olubanzi lwezinga eliphezulu lokuxhumanisa imithi noma amakhemikhali amahle.
Izimakethe Eziyinhloko?Thengisa emakethe yasekhaya, eNyakatho Melika, eYurophu, eNdiya, eRussia, eKorea, eJapane, e-Australia, njll.
Izinzuzo?Ikhwalithi ephezulu, intengo ethengekayo, izinsizakalo ezichwepheshile nokusekelwa kobuchwepheshe, ukulethwa okusheshayo.
IkhwalithiIsiqiniseko?Isistimu yokulawula ikhwalithi eqinile.Imishini yobuchwepheshe yokuhlaziya ifaka i-NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, NOMA, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, njll.
Amasampula?Imikhiqizo eminingi inikeza amasampula wamahhala wokuhlolwa kwekhwalithi, izindleko zokuthumela kufanele zikhokhelwe amakhasimende.
Ukuhlolwa Kwemboni?Wamukelekile ekucwaningweni kwemboni.Sicela wenze i-aphoyintimenti kusengaphambili.
I-MOQ?Ayikho i-MOQ.I-oda elincane liyamukeleka.
Isikhathi sokuthumela? Uma kungaphakathi kwesitoko, ukulethwa kwezinsuku ezintathu kuqinisekisiwe.
Ezokuthutha?By Express (FedEx, DHL), by Air, by Sea.
Amadokhumenti?Ngemuva kwenkonzo yokuthengisa: I-COA, i-MOA, i-ROS, i-MSDS, njll.
Custom Synthesis?Ingahlinzeka ngezinsizakalo zokwenziwa ngokwezifiso ukuze zilingane kangcono nezidingo zakho zocwaningo.
Imigomo Yokukhokha?I-invoyisi ye-Proforma izothunyelwa kuqala ngemva kokuqinisekiswa kwe-oda, kufakwe nemininingwane yethu yasebhange.Inkokhelo nge-T/T (Telex Transfer), PayPal, Western Union, njll.
I-α,α'-Dibromo-p-Xylene (CAS: 623-24-5), eyaziwa nangokuthi i-1,4-Bis(bromomethyl)benzene, iyinto ebalulekile eluhlaza futhi emaphakathi esetshenziswa ku-Organic Synthesis, Pharmaceuticals, Agrochemicals.
S26 Uma uthintana namehlo, geza ngokushesha ngamanzi amaningi futhi ufune iseluleko sezokwelapha.
S36/37/39 Gqoka izingubo zokuzivikela ezifanele, amagilavu kanye nokuvikela iso/ubuso.
S45 Uma kwenzeka ingozi noma uzizwa ungaphilile, funa iseluleko sezokwelapha ngokushesha (bonisa ilebula noma nini lapho kunokwenzeka)
R22 Iyingozi uma igwinywe.
R34 Ibangela ukusha.
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