Xanthone CAS 90-47-1 Ubunyulu ≥98.0% (HPLC)
I-Shanghai Ruifu Chemical Co., Ltd. ngumenzi ohamba phambili we-Xanthone (i-CAS: 90-47-1) enomgangatho ophezulu.I-Ruifu Chemical inokubonelela ngenkonzo yehlabathi jikelele, ixabiso elikhuphisanayo, inkonzo egqwesileyo, encinci kunye nezixa ezininzi ezikhoyo.Thenga iXanthone,Please contact: alvin@ruifuchem.com
| Igama leMchiza | Xanthone |
| Izithethantonye | I-9-Xanthenone;9H-Xanthen-9-enye;Xanthen-9-enye;9-Oxoxanthene;I-9-Xanthone;Xanthenone |
| Ubume beStokhwe | Kwi-Stock, iMveliso yoRhwebo |
| Inombolo yeCAS | 90-47-1 |
| Ifomula yeemolekyuli | C13H8O2 |
| Ubunzima beMolekyuli | 196.21 g/mol |
| Indawo yokunyibilika | 172.0 ~ 180.0℃ |
| Indawo yokubilisa | 349.0~350.0℃/730 mmHg (ilayiti.) |
| Ukunyibilika | Inyibilika kwiChloroform, kwiBenzene.Inyibilika kancinane kwi-Ether |
| Uzinzo | Izinzile.Ayihambelani neeAgents eziOxidizing ezinamandla |
| I-COA kunye ne-MSDS | Iyafumaneka |
| Isampulu | Iyafumaneka |
| Ukuhambisa ngenqanawe | Okuqhelekileyo |
| Uphawu | Ruifu Chemical |
| Izinto | ImiGangatho yokuHlola | Iziphumo |
| Imbonakalo | Imhlophe ukuya kwiTan Powder okanye iiCrystals | Iyahambelana |
| Indawo yokunyibilika | 172.0 ukuya 180.0℃ | 175.0 ukuya 177.0℃ |
| Amanzi nguKarl Fischer | ≤0.50% | <0.50% |
| Ubunyulu / Indlela yokuHlalutya | ≥98.0% (HPLC) | >98.0% |
| I-Infrared Spectrum | Iyahambelana neSakhiwo | Iyahambelana |
| I-1 H NMR Spectrum | Iyahambelana neSakhiwo | Iyahambelana |
| Ukuqukumbela | Imveliso ivavanyiwe kwaye iyahambelana neenkcukacha ezinikiweyo | |
Umqulu:Ibhotile, ingxowa yefoyile yeAluminiyam, 25kg/Igubu lekhadibhodi, okanye ngokwemfuno yomthengi.
Imeko yoGcino:Gcina kwisitya esivaliweyo.Gcina kwindawo epholileyo, eyomileyo nengena umoya kakuhle kude nezinto ezingahambelaniyo.Khusela ukukhanya kunye nokufuma.Ayihambelani ne-oxidizing agents ezinamandla.
Ukuhambisa ngenqanawe:Zisa kwihlabathi liphela ngomoya, ngeFedEx / DHL Express.Ukubonelela ngokukhawuleza nangokuthembekileyo.
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.
IiKhowudi zoMngcipheko 22-Inobungozi xa iginyiwe
Inkcazo yoKhuseleko S24/25 -Kuphephe ukudibana nolusu namehlo.
S62 - Ukuba uginyiwe, musa ukugabha;funa iingcebiso zonyango ngokukhawuleza kwaye ubonise esi sikhongozeli okanye ileyibhile.
S45 - Kwimeko yengozi okanye ukuba uziva ungaphilanga, funa ingcebiso kagqirha ngokukhawuleza (bonisa ileyibhile nanini na kunokwenzeka.)
Ii-ID ze-UN UN 2811 6.1/PG 3
WGK eJamani 3
RTECS ZD5711000
TSCA Ewe
Ikhowudi yeHS 2932999099
I-Hazard Note irritant
I-Xanthone (CAS: 90-47-1), ikhompawundi yomzali yeklasi ye-xanthone ebandakanya i-xanthene ephethe indawo enye ye-oxo kwindawo ye-9.
I-Xanthone isetyenziswa ikakhulu njenge-oxygen polycyclic iikhompawundi ezinevumba elimnandi, nanjengevasorelaxant.Ingasetyenziswa njenge-agent ye-fluorescent, kunye ne-intermediate kwi-organic synthesis kunye nophando lweekhemikhali.
Kwi-organic synthesis, ukulungiswa kwamayeza, idayi.
