Cerium dioxide 1306-38-3 ụlọ ọrụ

Cerium dioxide 1306-38-3 sectory ọnụahịa gosipụtara onyonyo
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Nkọwa mkpụmkpụ:

Cerium dioxide 1306-38-3


  • Aha Ahịa:Celit dioxide
  • IHE:1306-38-3
  • Mf:Mkpato2
  • Mw:172.1148
  • Einecs:215-150-4
  • Omume:mmewe
  • Ihe ngwugwu:1 n'arọ / akpa ma ọ bụ 25 n'arọ
  • Nkọwa nke ngwaahịa

    Mkpado Ngwaahịa

    Nkowa

    Aha Ngwaahịa: COCIIM Dioxide

    Ọnọdụ: 1306-38-3

    MF: CEO2

    MW: 172.1148

    Einecs: 215-150-4

    Melting Point: 2600 Celsius C

    Nnọọ: 7.13 g / ml na 25 Celsius C (udo.)

    udi: ntụ

    Agba: Light edo edo

    Mpụsi ike dị iche iche: 7.132

    Isior: Ọgha

    Mmiri soluble: insoluble

    Merck: 14,1989

    ngwugwu 9

    Nkowa

    Cely Oxidio2

    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

    Obere ụwa adịghị ọcha%.

    Pr611 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 0.00003 0.0001 0.001 0.001      
    EU2O3 0.00003 0.00005 kemgbakota kemgbakota      
    Gd2o3 0.00003 0.00005 0.002 0.004      
    Tb4o7 0.00003 0.00005          
    Tb4o7 0.00003 0.00005          
    Dy2o3 0.00003 0.00005          
    Ho2o3 0.00003 0.00005          
    Er2o3 0.00003 0.0001          
    Tm2o3 0.00003 0.00005          
    Yb2o3 0.00003 0.00005          
    Lu2O3 0.00003 0.00005          

    Akwukwo icho oru

    1. Nke kachasị eji mee ihe dị ka iko na-acha odo odo, ntụ ntụ ntụ ntụ, nke metal metal bụ ihe eji eme ihe maka ịkwadebe ịdị ọcha

    2 Na-egbochi na mmiri, soluble na mineral siri ike.

    3

    4. Ejiri ya na caramic elektrik, kemịkal na ọrụ ndị ọzọ.

    Storaji

    Echekwara na a na-ere ahịa na-ere ahịa na nkụ.

    Usoro ịkwụ ụgwọ
    Mbupu1

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