Kodi nambala ya CAS ya Cerium dioxide ndi chiyani?

Nambala ya CASCerium dioxide ndi 1306-38-3.

Cerium dioxide ca 1306-38-3,Imadziwikanso kuti ceria, ndi zinthu zosunthika komanso zofunika kwambiri masiku ano.Amagwiritsidwa ntchito kwambiri m'mafakitale osiyanasiyana monga zamagalimoto, zaumoyo, ndi zamagetsi, kutchula ochepa.Cerium dioxide ili ndi zinthu zambiri zabwino zomwe zimapangitsa kuti ikhale chinthu chofunika kwambiri.

Choyamba, cerium dioxide ili ndi zinthu zothandiza kwambiri.Kutha kumeneku ndi chifukwa cha kuchuluka kwake kosungirako okosijeni komanso katundu wa redox.Amagwiritsidwa ntchito ngati chothandizira pamachitidwe osiyanasiyana amankhwala, monga otembenuza ma catalytic agalimoto, komwe amathandizira kuchepetsa kutulutsa kwa kaboni m'magalimoto.Imathandizanso kupanga methanol kuchokera ku carbon dioxide ndi hydrogen.

Chachiwiri,Cerium dioxide ca 1306-38-3amadziwikanso chifukwa cha mawonekedwe ake a kuwala.Amagwiritsidwa ntchito kwambiri m'magalasi ndi zitsulo zadothi chifukwa cha index yake ya refractive, yomwe imapangitsa kuti ikhale yabwino popanga zowunikira, magalasi, ndi magalasi.Ilinso ndi zinthu zabwino kwambiri zoyamwa UV, zomwe zimachepetsa kuwonongeka kwa khungu kuchokera ku cheza cha UV.

Chachitatu, chimodzi mwazinthu zofunika kwambiri za cerium dioxide ndi kuthekera kwake kuchita ngati chosungira mpweya.Zimathandizira kukhazikika kwabwino kwa kuyaka, kumachepetsa mpweya, komanso kumapangitsa kuti mafuta azikhala bwino.Amagwiritsidwa ntchito kwambiri m'makampani a petroleum, komwe amathandizira kuwonjezera kung'anima kwamafuta ndikuchepetsa mapangidwe a mwaye ndi zowononga zina.

Kuphatikiza pa zinthu zazikuluzikuluzi,cerium dioxideilinso ndi zinthu zina zothandiza.Mwachitsanzo, mphamvu yake yochotsa ma free radicals imapangitsa kuti ikhale chinthu chabwino kwambiri pakupanga zinthu zosamalira khungu.Mofananamo, kuthekera kwake kuchita ngati wopukuta ndi chinthu chinanso chomwe chimagwiritsidwa ntchito kwambiri.Amagwiritsidwa ntchito kupukuta zinthu zosiyanasiyana, monga magalasi a maso, zodzikongoletsera, ndi zoumba.

Zonse,Cerium dioxide ca 1306-38-3ndi zinthu zomwe zili ndi zinthu zambiri zabwino zomwe zimapangitsa kuti zikhale zofunikira kuwonjezera pamakampani osiyanasiyana.Kusinthasintha kwake, zida zothandizira, mawonekedwe abwino kwambiri owoneka bwino, komanso mphamvu yosungira mpweya ndi zina mwazinthu zazikulu zomwe zimapangitsa kuti ikhale gawo lofunikira.Kugwiritsiridwa ntchito kwake kwadzetsa kupita patsogolo kwaukadaulo kosiyanasiyana komanso kupititsa patsogolo zinthu zomwe zathandizira moyo wa anthu ambiri.