CERIT DOOXEXIDE 1306-38-3 Lub Hoobkas Nqe

Cov lus piav qhia luv luv:

Cerium dioxide 1306-38-3


  • Khoom npe:CERIT DOOXIDE
  • CAS:1306-38-3
  • Mf:Tus kab khiav
  • Mw:172.1148
  • Einecs:215-150-4
  • Cwj pwm:tus tsim
  • Pob:1 kg / hnab lossis 25 kg / nruas
  • Khoom Qhia Qhia

    Khoom Ntawv

    Kev piav txog

    Khoom npe: cerium dioxide

    CAS: 1306-38-3

    MF: CEO2

    MW: 172.1148

    Einecs: 215-150-4

    Melting taw tes: 2600 ° C

    Ntws: 7.13 G / ml ntawm 25 ° C (Lit.)

    Daim Ntawv: Hmoov

    Xim: lub teeb daj

    Kev Nqus Tshwj Xeeb: 7.132

    Cov ntxhiab: tsw ntxhiab

    Dej Solubility: Insoluble

    Merck: 14,1989

    Pob 9

    Kev qhia tshwj xeeb

    Ceek Oxideceo2

    CEO2 / Reo Min. 99.9995 99.999 99.995 99.99 99.9 99.5 99
    Reo% min. 99 99 99 99 99 99 99

    Tsis tshua muaj lub ntiaj teb impurities% max.

    PR6O11 0.00005 0.0001 0.0005 0.0015 0.1 0.5 1
    Nd2o3 0.00005 0.0001 0.0005 0.001      
    Sm2o3 0.00005 0.0001 0.0005 0.001      
    Y2O3 0.003 0.0001 0.001 0.001      
    EU2O3 0.003 0.00005 tag nrho tag nrho      
    Gd2o3 0.003 0.00005 0.002 0.004      
    Tb4o7 0.003 0.00005          
    Tb4o7 0.003 0.00005          
    Dy2o3 0.003 0.00005          
    Ho2o3 0.003 0.00005          
    Er2o3 0.003 0.0001          
    Tm2o3 0.003 0.00005          
    Yb2o3 0.003 0.00005          
    Lu2O3 0.003 0.00005          

    Daim ntawv thov

    1. Siv tau los ua cov tshuaj dawb, cov hmoov nplej pleev xim, CineCium hlau yog cov khoom siv ua haujlwm rau kev npaj siab huv cerium oxide

    2. Siv rau hauv kev tsim cov hauv ntiaj teb tsis tshua muaj cov ntaub ntawv. Insoluble hauv dej, soluble hauv cov kua roj acid muaj zog.

    3. Siv los ua cov tshuaj dawb kom pom tseeb tus neeg sawv cev, cov hmoov ntau polishing,

    4. Siv hluav taws xob ceramics, tshuaj lom neeg thiab lwm yam kev lag luam.

    Chaw ntim khoom

    Muab cia rau hauv qhov cua thiab qhuav ntoo.

    Cov ntsiab lus them nqi
    Shipping1

  • Yav dhau los:
  • Tom ntej:

  • Write your message here and send it to us

    Lwm Yam Khoom

    top