Intengo engcono kakhulu i-1,4-Butanediol 1,4-BDO CAS 110-63-4 ngokuthunyelwa okuphephile
Igama lomkhiqizo: 1, 4 i-butanediol gauge: 99.9% iphakheji yokuthunyelwa: 200 kg/ibhareli
Inombolo ye-CAS: [110-63-4]
Ifomula yama-molecule: C4H10O2
Isisindo sama-molecule: 90.12
Izakhiwo eziyisisekelo:
| Izici zokubukeka | Uketshezi olunamafutha olungenambala. Ithini lingaxubana namanzi. |
| Indawo yokuncibilika | 20 °C |
| Indawo yokubilisa | 230 °C (elikhanyayo) |
| Izinga eliqinile le | 1.017 g/mL ku-25 °C (ngokukhanya) |
| Inkomba yokubuyisa | n20/D 1.445(lit.) |
| Iphoyinti lokuphazima | 135 °C |
| Ngendlela | Ukuhlaziywa kwe-reagent yamakhemikhali, esetshenziswa njengoketshezi oluhlala lukhona lwe-chromatographic. Isetshenziswa njenge-solvent, i-ejenti yokulwa nokuqandisa engenabuthi, i-emulsifier yokudla, i-ejenti ye-hygroscopic, esetshenziswa ekwakhiweni kwezinto eziphilayo. Imboni yezokwelapha kanye nokudla. |
| Isigaba sezinto ezingavuthiwe | Uketshezi oluvuthayo |
I-Shanghai Zoran New Material Co., Ltd itholakala esikhungweni sezomnotho—eShanghai. Sihlala sinamathela “kuzinto ezithuthukisiwe, impilo engcono” kanye nekomidi loCwaningo Nokuthuthukiswa kobuchwepheshe, ukuze sikwenze kusetshenziswe empilweni yansuku zonke yabantu ukuze senze impilo yethu ibe ngcono kakhulu. Sizibophezele ekuhlinzekeni ngezinto zamakhemikhali ezisezingeni eliphezulu ngentengo efanelekile kumakhasimende futhi sakhe umjikelezo ophelele wokucwaninga, ukukhiqiza, ukumaketha kanye nokunakekelwa ngemuva kokuthengisa. Imikhiqizo yenkampani ithengiswe emazweni amaningi emhlabeni jikelele. Siyakwamukela amakhasimende avela emhlabeni wonke ukuthi avakashele ifektri yethu futhi akhe ukubambisana okuhle ndawonye!
Umbuzo 1: Ingabe ungumkhiqizi noma inkampani yokuhweba?
Sobabili. Sinefektri yethu kanye nesikhungo se-R&D. Wonke amakhasimende ethu, asekhaya noma aphesheya, amukelekile ngemfudumalo ukusivakashela!
Umbuzo 2: Ungakwazi yini ukunikeza isevisi yokwenziwa ngokwezifiso?
Yebo, kunjalo! Ngeqembu lethu elinamandla labantu abazinikele nabanekhono singahlangabezana nezidingo zamakhasimende ethu emhlabeni wonke, ukuthuthukisa ukwenza ngokwezifiso i-catalyst ethile ngokwezindlela ezahlukene zokusabela kwamakhemikhali, - ezimweni eziningi ngokubambisana namakhasimende ethu - okuzokusiza ukuthi wehlise izindleko zakho zokusebenza futhi uthuthukise izinqubo zakho.
Q3: Isikhathi sakho sokulethwa singakanani?
Ngokuvamile kuthatha izinsuku ezingu-3-7 uma izimpahla zisesitokweni; Uku-oda ngobuningi kwenziwa ngokwemikhiqizo kanye nobuningi.
Q4: Iyiphi indlela yokuthumela?
Ngokwezidingo zakho. I-EMS, i-DHL, i-TNT, i-FedEx, i-UPS, ezokuthutha emoyeni, ezokuthutha olwandle njll. Singaphinde sinikeze isevisi ye-DDU kanye ne-DDP.
Q5: Iyini imigomo yakho yokukhokha?
I-T/T, inyunyana yaseNtshonalanga, ikhadi lesikweletu, i-Visa, i-BTC. Singabahlinzeki begolide e-Alibaba, siyakwamukela ukuthi uyikhokhe nge-Alibaba Trade Assurance.
Umbuzo 6: Uphatha kanjani isikhalazo sekhwalithi?
Izindinganiso zethu zokukhiqiza ziqinile kakhulu. Uma kunenkinga yangempela yekhwalithi ebangelwe yithi, sizokuthumelela izimpahla zamahhala ukuze zishintshwe noma sikubuyisele imali yakho elahlekile.
