Cerium dioxide 1306-38-3 mtengo wa fakitale

Cerium dioxide 1306-38-3 mtengo wa fakitale Yowonetsedwa Chithunzi
  • Cerium dioxide 1306-38-3 mtengo wa fakitale
  • Cerium dioxide 1306-38-3 mtengo wa fakitale
  • Cerium dioxide 1306-38-3 mtengo wa fakitale
  • Cerium dioxide 1306-38-3 mtengo wa fakitale

Kufotokozera Kwachidule:

Cerium dioxide 1306-38-3


  • Dzina la malonda:Cerium dioxide
  • CAS:1306-38-3
  • MF:CeO2
  • MW:172.1148
  • EINECS:215-150-4
  • Khalidwe:wopanga
  • Phukusi:1 kg / thumba kapena 25 kg / ng'oma

    • Tsatanetsatane wa Zamalonda

    Zolemba Zamalonda

    Kufotokozera

    Dzina lazogulitsa: Cerium dioxide

    CAS: 1306-38-3

    MF: CeO2

    MW: 172.1148

    EINECS: 215-150-4

    Malo osungunuka: 2600 ° C

    kachulukidwe: 7.13 g/mL pa 25 °C(lit.)

    mawonekedwe: ufa

    mtundu: yellow yellow

    Kuchuluka kwa mphamvu yokoka: 7.132

    Fungo: Zopanda fungo

    Kusungunuka kwamadzi: kosasungunuka

    Zaka: 14, 1989

    paketi 9

    Kufotokozera

    Cerium 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

    Zosapezeka padziko lapansi zodetsedwa % 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 0.00003 0.0001 0.001 0.001      
    Eu2O3 0.00003 0.00005 zonse zonse      
    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          

    Kugwiritsa ntchito

    1. Amagwiritsidwa ntchito makamaka ngati galasi loyeretsa, galasi kupukuta ufa, zitsulo za cerium ndizopangira pokonzekera chiyero cha cerium oxide

    2. Amagwiritsidwa ntchito popanga zida zowunikira zapadziko lapansi. Insoluble m'madzi, sungunuka mu amphamvu mchere asidi.

    3. Amagwiritsidwa ntchito ngati bleaching glass clarifying agent, advanced polishing powder,

    4. Amagwiritsidwa ntchito m'mafakitale amagetsi, mankhwala ndi zina.

    Kusungirako

    Kusungidwa mu mpweya wokwanira ndi youma yosungiramo katundu.

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    kutumiza1
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