Dysprosium oxide 1308-87-8 utu hanga

Dysprosium oxide 1308-87-8 utu hanga Whakaahua Whakaatu
  • Dysprosium oxide 1308-87-8 utu hanga
  • Dysprosium oxide 1308-87-8 utu hanga
  • Dysprosium oxide 1308-87-8 utu hanga
  • Dysprosium oxide 1308-87-8 utu hanga

Whakaahuatanga Poto:

Dysprosium waikura 1308-87-8


  • Ingoa hua:Dysprosium waikura
  • CAS:1308-87-8
  • MF:Dy2O3
  • MW:373
  • EINECS:215-164-0
  • Pūāhua:kaihanga
  • Mōkī:1g/putea ranei 25 g/pounamu

    • Taipitopito Hua

    Tohu Hua

    Whakaahuatanga

    Ingoa Hua: Dysprosium oxide

    CAS: 1308-87-8

    MF: Dy2O3

    MW: 373

    EINECS: 215-164-0

    Ira whakarewa:2330-2350 °C

    Kiato:7.81 g/mL i te 25 °C(marama)

    Puka: paura nano

    Tae: Ma

    Tatau Tauwhāiti:7.81

    PH:7.0

    Wairewatanga ki te wai: karekau

    Tairongo: Hygroscopic

    Merck:14,3482

    Whakatakotoranga

    Dy2O3 /TREO (% min.) 99.9999 99.999 99.99 99.9 99
    TREO (% min.) 99.5 99 99 99 99
    Ngaronga i runga i te mura (% max.) 0.5 0.5 0.5 1 1
    Nga poke o te whenua onge ppm max. ppm max. ppm max. % mōrahi. % mōrahi.
    Gd2O3/TREO
    Tb4O7/TREO
    Ho2O3/TREO
    Er2O3/TREO
    Tm2O3/TREO
    Yb2O3/TREO
    Lu2O3/TREO
    Y2O3/TREO    		 0.1
    0.2
    0.2
    0.3
    0.1
    0.1
    0.2
    0.2    		 1
    5
    5
    1
    1
    1
    1
    5    		 20
    20
    100
    20
    20
    20
    20
    20    		 0.005
    0.03
    0.05
    0.01
    0.005
    0.005
    0.01
    0.005    		 0.05
    0.2
    0.3
    0.3
    0.3
    0.3
    0.3
    0.05
    Nga poke o te whenua kore-Onge ppm max. ppm max. ppm max. % mōrahi. % mōrahi
    Fe2O3
    SiO2
    CaO
    CuO
    NiO
    ZnO
    PbO
    Cl-    		 1
    10
    10
    5
    1
    1
    1
    50    		 2
    50
    30
    5
    1
    1
    1
    50    		 10
    50
    80
    5
    3
    3
    3
    100    		 0.001
    0.015
    0.01
    0.01    		 0.003
    0.03
    0.03
    0.02

    Taupānga

    Ko te Dysprosium Oxide, ko nga rauemi mata nui mo te Dysprosium Metal e whakamahia nuitia ana i roto i nga miihini Neodymium-Iron-Boron, he whakamahinga motuhake ano hoki ki nga karaima, karaihe, phosphors, lasers me te rama Dysprosium Metal halide.

    Ko te tino maamaa o te Dysprosium Oxide e whakamahia ana i roto i te umanga hiko hei paninga antireflection i roto i nga taputapu photoelectric.

    Na te nui o te waahanga whakawhiti waiariki-neutron o te dysprosium, ka whakamahia nga cermets Dysprosium-Oxide-Nickel i roto i nga rakau whakahaere i te neutron-absorption i roto i nga reactors karihi.

    Ko te Dysprosium me ona pūhui he tino whakaraerae ki te aukumetanga, e whakamahia ana i roto i nga momo tono rokiroki raraunga, penei i roto i nga kōpae pakeke.

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