I-Triisopropyl Borate CAS 5419-55-6 Ubunyulu > 99.5% (GC)
I-Shanghai Ruifu Chemical Co., Ltd. ngumenzi ohamba phambili kunye nomthengisi we-Triisopropyl Borate (CAS: 5419-55-6) kunye nomgangatho ophezulu.Sinokubonelela nge-COA, ukuhanjiswa kwehlabathi jikelele, ubuninzi obuncinci kunye nobuninzi obukhoyo.Ukuba unomdla kule mveliso, nceda uthumele ulwazi oluneenkcukacha lubandakanya inombolo ye-CAS, igama lemveliso, ubuninzi kuthi.Please contact: alvin@ruifuchem.com
Igama leMchiza | I-Triisopropyl Borate |
Izithethantonye | I-Boric Acid Triisopropyl Ester;Isopropyl Borate;iBoron isopropoxide;I-Triisopropoxyborane;ICEBISO |
Inombolo yeCAS | 5419-55-6 |
Inombolo yeCAT | RF2877 |
Ubume beStokhwe | KwiSitokhwe, Umthamo weMveliso iiToni ezili-100 ngenyanga |
Ifomula yeemolekyuli | C9H21BO3 |
Ubunzima beMolekyuli | 188.07 |
Indawo yokunyibilika | -59℃ |
Indawo yokubilisa | 139.0~141.0℃(lit.) |
Inovakalelo | Ukungenwa kukufuma |
Ukunyibilika kwamanzi | Iyabola |
Uvakalelo lweHydrolytic | 7: Iphendula ngokucothayo Ngokufuma / Amanzi |
Ukunyibilika | Ixutywe kunye ne-Ether, i-Ethanol, i-Isopropanol kunye ne-Benzene |
IKlasi yeeNgozi | 3 Ulwelo olunokutsha |
Iqela lokuPakisha | II |
Ikhowudi ye-HS | 29209085 |
Uphawu | Ruifu Chemical |
Into | Iinkcukacha |
Imbonakalo | Ulwelo oluNgaMabala oluNgaMabala |
Ubunyulu / Indlela yokuHlalutya | >99.5% (GC) |
Amanzi (nguKarl Fischer) | <0.10% |
Ubuninzi (20℃) | 0.819~0,823 |
Refractive Index n20/D | 1.375~1.378 |
I-Boric Acid | <0.30% |
Ukungcola ngokupheleleyo | <0.50% |
I-Infrared Spectrum | Iyahambelana neSakhiwo |
Umgangatho woVavanyo | Umgangatho woShishino |
Ukusetyenziswa | i-Organic ePhakathi;AbaPhakathi bamayeza |
Iphakheji:Ibhotile eFluorinated, 25kg/Drum, 160kg/Drum okanye ngokwemfuno yomthengi
Imeko yoGcino:Gcina kwizikhongozeli ezivaliweyo kwindawo epholileyo, eyomileyo nengena umoya.Ubunzima bokufuma, ukubola emanzini, ukukhusela kumswakama kunye nokukhanya.Kude kwimithombo yokutshisa, thatha amanyathelo okhuseleko malunga nokukhutshelwa okungatshintshiyo.Ayihambelani ne-oxidizing agents ezinamandla.
Ukuthenga njani?Nceda uqhagamshelaneDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
Amava Eminyaka Eli-15?Sineminyaka engaphezu kwe-15 yamava ekwenziweni nasekuthumeleni kumazwe angaphandle uluhlu olubanzi oluphezulu lwamayeza aphakathi okanye amachiza alungileyo.
Iimarike eziphambili?Thengisa kwimarike yasekhaya, eMntla Melika, eYurophu, eIndiya, eKorea, eJapan, eOstreliya, njl.
Iingenelo?Umgangatho ophezulu, ixabiso elifikelelekayo, iinkonzo zengcali kunye nenkxaso yobugcisa, ukuhanjiswa ngokukhawuleza.
UmgangathoIsiqinisekiso?Inkqubo yokulawula umgangatho ongqongqo.Izixhobo zobuchwephesha zokuhlalutya ziquka i-NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, njl.
Iisampulu?Uninzi lweemveliso zibonelela ngeesampulu zasimahla zokuvavanya umgangatho, iindleko zokuthumela kufuneka zihlawulwe ngabathengi.
Factory Audit?Uphicotho-zincwadi lwasefektri wamkelekile.Nceda wenze idinga kwangaphambili.
MOQ?Akukho MOQ.Umyalelo omncinci wamkelekile.
Ixesha lokuzisa? Ukuba ngaphakathi kwesitokhwe, ukuhanjiswa kweentsuku ezintathu kuqinisekisiwe.
Ezothutho?Nge-Express (FedEx, DHL), ngoMoya, ngoLwandle.
Amaxwebhu?Emva kwenkonzo yokuthengisa: I-COA, i-MOA, i-ROS, i-MSDS, njl.
Udibaniso lweSiko?Inokubonelela ngeenkonzo zesiko lokudibanisa ukuze zilungele iimfuno zakho zophando.
Immimiselo yokuhlawula?I-invoyisi yeProforma iya kuthunyelwa kuqala emva kokuqinisekiswa kwe-odolo, efakwe kwiinkcukacha zethu zebhanki.Intlawulo nge-T / T (i-Telex Transfer), i-PayPal, i-Western Union, njl.
I-Triisopropyl Borate (i-CAS: 5419-55-6) i-reagent yokulungiswa kwe-boronates.I-Triisopropyl Borate yi-borate ester esetyenziswa kwi-Suzuki couplings.Isetyenziswa njenge-reagent kwi-Pd-catalyzed coupling reaction kunye ne-aryl halides njenge-Suzuki reaction.Isetyenziswe njenge-reagent yokulungiswa kwe-boronic acids kunye ne-esters;njenge-Lewis acid catalyst kwaye ibandakanyeka kwi-ortho-borylation ye-1-substituted naphthalenes.Ngaphezu koko, idlala indima ebalulekileyo njenge-catalyst yokuveliswa kwee-resin, i-wax, iipeyinti kunye neevanishi.Isetyenziselwa ukwenza ezinye iikhemikhali.
Ingozi yempilo: Inokubangela iziphumo eziyityhefu xa irholiwe okanye ifunxelwe eluswini.Ukuphefumla okanye ukudibana nemathiriyeli kunokucaphukisa okanye kutshise ulusu namehlo.Umlilo uya kuvelisa iigesi ezicaphukisayo, ezonakalisayo kunye/okanye ezinetyhefu.Umphunga unokubangela isiyezi okanye ukufuthaniselwa.Amanzi aphuma kulawulo lomlilo okanye amanzi adilulisiweyo anokubangela ungcoliseko.
Ingozi yoMlilo: Inokutsha kakhulu: Iya kutshiswa lula bubushushu, iintlantsi okanye amadangatye.Umphunga usenokwenza imixube eqhumayo ngomoya.Umphunga unokuhamba uye kwindawo yokulayita kunye nokubuyela umva.Imiphunga emininzi inzima kunomoya.Ziya kusasazeka emhlabeni kwaye ziqokelele kwiindawo eziphantsi okanye ezivaliweyo (i-sewers, i-basement, iitanki).Ingozi yokuqhuma komphunga ngaphakathi, ngaphandle okanye kwimijelo ehambisa amanzi amdaka.Ukuqengqeleka komjelo ophantsi komhlaba ohambisa amanzi amdaka kunokubangela ingozi yomlilo okanye ugqabhuko-dubulo.Izikhongozeli zinokugqabhuka xa zishushu.Ulwelo oluninzi lukhaphukhaphu kunamanzi.
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