Fakitale yogulitsa kwambiri Organic Raw Materials Cesium Carbonate CAS 534-17-8

Takhala tikuyang'ananso pakuwongolera kasamalidwe kazinthu ndi pulogalamu ya QC kuti tiwonetsetse kuti titha kukhala ndi phindu lalikulu mubizinesi yomwe ili ndi mpikisano wowopsa pa Factory yomwe ikugulitsa kwambiri Organic Raw Materials Cesium Carbonate CAS 534-17-8, Tsopano tili ndi zinthu zinayi zotsogola. Zogulitsa zathu zimagulitsidwa bwino osati pamsika wapano waku China, komanso kulandiridwa pamsika wapadziko lonse lapansi.
Takhala tikuyang'ananso pakuwongolera kasamalidwe kazinthu ndi pulogalamu ya QC kuti tiwonetsetse kuti titha kukhala ndi phindu lalikulu mubizinesi yomwe ili ndi mpikisano wowopsa, Kulimbikira pakuwongolera mizere yamtundu wapamwamba kwambiri komanso chithandizo chamakasitomala, tapanga malingaliro athu kuti tipatse ogula athu poyambira ndikupeza kuchuluka komanso pambuyo pazidziwitso zothandiza. Kusunga ubale waubwenzi womwe ulipo ndi ogula athu, komabe timapanga ndandanda yathu yanthawi zonse kuti tikwaniritse zomwe tikufuna ndikutsata chitukuko chaposachedwa kwambiri cha msika ku Malta. Ndife okonzeka kukumana ndi nkhawa ndikupanga kusintha kuti timvetsetse zotheka zonse zamalonda apadziko lonse lapansi.

Cesium carbonate ndi mankhwala osakhazikika. Ndi cholimba choyera kutentha ndi kupanikizika. Zimasungunuka kwambiri m'madzi ndipo zimatengera chinyezi mwachangu zikayikidwa mumlengalenga. Madzi amadzimadzi a cesium carbonate ndi amchere kwambiri ndipo amatha kuchitapo kanthu ndi asidi kuti apange mchere wa cesium ndi madzi, ndikutulutsa mpweya woipa. Cesium carbonate ndi yosavuta kusintha ndipo ingagwiritsidwe ntchito ngati kalambulabwalo wa mchere wina wa cesium. Amagwiritsidwa ntchito kwambiri mumitundu yamchere ya cesium.

1. Zothandizira organic synthesis
1) Cesium carbonate C/N/O-arylation ndi alkylation reactions: Cesium carbonate imagwira ntchito ngati maziko amphamvu polimbikitsa kusinthana kwa mphete zokometsera kapena ma heteroatom, monga kukulitsa zokolola pakuphatikizana36.
2) Mayendedwe a cyclization: Cesium carbonate imagwiritsidwa ntchito ngati cyclization ya mamembala asanu ndi limodzi, intramolecular kapena intermolecular cyclization, ndi Horner-Emmons cyclization reactions kuti achepetse kupanga mamolekyu ovuta39.
3) Kaphatikizidwe ka quinazolinediones ndi cyclic carbonates: Cesium carbonate imapangitsa kuti 2-aminobenzonitrile ikhale ndi carbon dioxide kuti ipange quinazolinediones, kapena imapanga cyclic carbonates kupyolera mu mowa wa halogenated ndi carbon dioxide36.

2. Ntchito za sayansi ya Zida
1) Zipangizo zamagetsi: Cesium carbonate imagwiritsidwa ntchito ngati chosanjikiza chosankha ma elekitironi mu madontho a graphene quantum kuti apititse patsogolo mphamvu zama cell a solar solar.
2) Kukonzekera kwa nanomaterials: Cesium carbonate nawo synthesis wa zipangizo phosphorescent ndi zitsulo organic frameworks (MOFs) kukhathamiritsa katundu katundu.

3. Ntchito zina
1) Kaphatikizidwe wa mankhwala intermediates: Cesium carbonate ntchito masitepe ofunika mankhwala umagwirira monga alkylation wa phenols ndi kukonzekera mankwala esters.
2) Zogwirizana ndi chilengedwe: Cesium carbonate imakwaniritsa kutembenuka koyenera ndikuchepetsa kuipitsidwa popanda zitsulo zosinthika kapena organic catalysts.

25kg / ng'oma

Takhala tikuyang'ananso pakuwongolera kasamalidwe kazinthu ndi pulogalamu ya QC kuti tiwonetsetse kuti titha kukhala ndi phindu lalikulu mubizinesi yomwe ili ndi mpikisano wowopsa pa Factory yomwe ikugulitsa kwambiri Organic Raw Materials Cesium Carbonate CAS 534-17-8, Tsopano tili ndi zinthu zinayi zotsogola. Zogulitsa zathu zimagulitsidwa bwino osati pamsika wapano waku China, komanso kulandiridwa pamsika wapadziko lonse lapansi.
Fakitale yogulitsa bwino kwambiri Organic Intermediate ndi 99%, Kulimbikira pakuwongolera mzere wapamwamba kwambiri ndi chithandizo chamakasitomala, tsopano tapanga lingaliro lathu kuti tipatse ogula athu kugwiritsa ntchito poyambira ndikupeza kuchuluka komanso pambuyo pazidziwitso zothandiza. Kusunga ubale waubwenzi womwe ulipo ndi ogula athu, komabe timapanga ndandanda yathu yanthawi zonse kuti tikwaniritse zomwe tikufuna ndikutsata chitukuko chaposachedwa kwambiri cha msika ku Malta. Ndife okonzeka kukumana ndi nkhawa ndikupanga kusintha kuti timvetsetse zotheka zonse zamalonda apadziko lonse lapansi.