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Isitokhwe esikhulu se-benzocaine Hydrochloride Cas 23239-88-5 enomgangatho ogqwesileyo waseTshayina umzi-mveliso wokubonelela ngexabiso elifanelekileyo lonikezelo lokhuseleko.
ukucaciswa kwemveliso
| Igama lesiNgesi | Benzocaine hydrochloride |
| INOMBOLO YECAS. | 23239-88-5 |
| Ukuxinana | 1.286g/cm³ |
| Indawo yokubilisa | 495oC kwi-760mmHg |
| Indawo yokunyibilika | 208oC |
| Ifomula yemolekyuli | I-C9H12ClNO2 |
| Ubunzima bemolekyuli | 201.650 |
| Indawo yokuflasha | 228.6oC |
| Ubunzima obuchanekileyo | 201.055649 |
| PSA | 52.32000 |
| LogP | 2.82870 |
| Imbonakalo | umgubo omhlophe wekristale |
| Iimeko zokugcina | -20℃ |
ividiyo yemveliso
Intshayelelo kunye nepropati
Intshayelelo
I-Benzocaine hydrochloride yindlela ye-hydrochloride ye-anesthetic yendawo ye-benzocaine. Iziphumo zayo ze-pharmacological ziyafana nezo ze-benzocaine, kodwa umphumo wayo we-anesthetic ubuthathaka kune-procaine. Ukufunxa kwendawo kuyacotha kwaye umphumo uhlala ixesha elide. Ngenxa yokuba i-Chemicalbook ayinyibiliki emanzini, ayinakusetyenziselwa i-anesthesia yokungena. Ineempembelelo ze-analgesic kunye ne-antipruritic. Iyeza lidla ukwenziwa libe ngumgubo okanye i-ointment form kwaye lisetyenziswa ngokweklinikhi ukunyanga amanxeba, izilonda, ukutsha, ukuqhawuka kwesikhumba, kunye nehemorrhoids.
Ipropati
I-Benzocaine ikwabizwa ngokuba yi-ethyl para-aminobenzoate kunye ne-sinacin. Ezo ziphuma emanzini azinambala okanye zimhlophe orthorhombic njengekristale ezifana nenaliti okanye umgubo wekristale, kwaye ezo zinyuka zisuka kwi-ether ziikristale ezisikweri. Ayinavumba. Inencasa ekrakra. Ubunzima bemolekyuli obunxulumeneyo 16Incwadi yeKhemikhali5.19. Indawo yokunyibilika 92℃. Indawo yokubilisa: 310℃, 183~184℃ (1.87×103Pa). I-insoluble emanzini, i-soluble kwi-ethanol, i-ether kunye ne-chloroform, iphinda i-soluble kwioli ye-almond, i-olive oil kunye ne-acid dilute. Izinzile emoyeni.
Iingcebiso
Molo, ndiyavuya ukudibana nawe apha. Ngaba unomdla kule mveliso? Le mveliso ibekwe kum kwiishelufu. Ndiyazi kakhulu ngale mveliso. Ukuba ufuna naluphi na uthethwano, unganditsalela nangaliphi na ixesha kwaye uzame ukukubonelela ngezona nkonzo zanelisayo zangaphambili kunye neenkonzo zasemva kokuthengisa. Iinkcukacha zam zoqhagamshelwano zingezantsi, wamkele imibuzo yakho.
Joyce: +853 66400620
Iphakheji
Kwifomu yomgubo, ubungakanani bomyalelo bungaphantsi kwama-25 kg. Ifakwe kwingxowa yeplastiki kunye ne-aluminium foil bag, kwaye umaleko ongaphandle upakishwe kwibhokisi.
I-25kg nangaphezulu, ipakishwe kwaye yapakishwa kwidramu yekhadibhodi eneengxowa ezicacileyo ezakhelwe ngaphakathi kunye neengxowa zefoyile ye-aluminiyam.
Ezinye iimveliso zeekhemikhali eziqhelekileyo zithunyelwa ngokuthe ngqo kwiingxowa.
Kwifomu yolwelo, ngaphantsi kwe-25 kg. Ipakishwe kwiindidi ezahlukeneyo zemibhobho yekhemikhali. Iimveliso zexabiso eliphezulu kunye nendalo ye-R & D ziya kuthunyelwa kwiibhotile ezine-fluorinated.
Iimveliso ze-25 kg nangaphezulu ziya kuthunyelwa kwi-25 kg okanye i-50 kg imibhobho yekhemikhali njengeyunithi esisiseko.
Ukuhambisa ngenqanawe
Iiodolo ezifakwe ngaphambi kwentsimbi ye-17:00 ukususela ngoMvulo ukuya ngoLwesihlanu ziya kuthunyelwa ngokubanzi zisuka kumzi-mveliso zisiwe kumhambisi wempahla kwangolo suku lunye (ngokuqhelekileyo azithunyelwa ngeempelaveki), yaye ziya kufika kumthumeli wempahla malunga neentsuku ezintathu ukuya kwezine.
Umthumeli wempahla uya kukhupha inombolo yokulandelela kumazwe ngamazwe ngosuku okanye ngosuku olulandelayo lokufika.
Ngokuxhomekeke kwilizwe, siya kusebenzisa iindlela ezahlukeneyo zokuthumela ngenqanawa. Ngokuqhelekileyo, imigca enikezelweyo, i-logistics kunye neenkonzo zeposi zizona ziphambili, kwaye ezinye ziya kuthumela kwi-DHL, Fedex, UPS, njl.
Ukuthuthwa ngomoya nolwandle zezona ziphambili, zongezwa kuthutho lwelori kunye nokuthuthwa kweelori. Ukuthuthwa kwethu phantse zonke iinkonzo zendlu ngendlu, ukugqiba imvume yesithethe phakathi kwelizwe elithumela ngaphandle kunye nelizwe elithumelayo, ngaphandle kweemeko ezikhethekileyo kwamanye amazwe okanye kwimimandla.
umzi-mveliso kunye neWarehouse
Umzi-mveliso wethu unemveliso yonyaka ezinzileyo yeetoni ezingama-50,000 zemathiriyeli ekrwada unyaka wonke. Ikhonkco lemveliso kunye nekhonkco lokuthengisa liyaqhubeka nokuhlutha. Indawo yethu yokugcina inomthamo omkhulu womgubo kunye nesitokhwe solwelo. Siyabamkela abantu abavela kuzo zonke iinkalo zobomi ukuba baxhase kwaye basebenzisane.
