I-Cerium fluoride 7758-88-5 ixabiso lokuvelisa

Inkcazelo emfutshane:

Cerium fluoride 7758-88-5 ixabiso factory


  • Igama lemveliso :I-Cerium fluoride
  • I-CAS:7758-88-5
  • MF:CeF3
  • MW:197.1112096
  • EINECS:231-841-3
  • Umlinganiswa:umenzi
  • Umqulu:1 kg/kg okanye 25 kg/igubu
  • Iinkcukacha zeMveliso

    Iithegi zeMveliso

    Inkcazo

    Igama leMveliso: I-Cerium fluoride
    CAS: 7758-88-5
    MF: CeF3
    MW: 197.1112096
    I-EINECS: 231-841-3
    Indawo yokunyibilika: 1640 °C
    Indawo yokubila: 2300 °C
    Ubuninzi: 6.16 g/mL ku-25 °C(lit.)
    Fp: 2300°C
    Merck: 14,1998

    Inkcazo

    I-CeO2/TREO (% min.) 99.999 99.99 99.9 99
    I-TREO (% min.) 81 81 81 81
    Ilahleko ekutshisweni (% max.) 1 1 1 1
    Ubumdaka bomhlaba obunqabileyo ppm max. ppm max. % max. % max.
    La2O3/TREO

    Pr6O11/TREO

    Nd2O3/TREO

    Sm2O3/TREO

    Y2O3/TREO

    2

    2

    2

    2

    2

    50

    50

    20

    10

    10

    0.1

    0.1

    0.05

    0.01

    0.01

    0.5

    0.5

    0.2

    0.05

    0.05

    Non-Rare Earth Ukungcola ppm max. ppm max. % max. % max.
    Fe2O3

    SiO2

    CaO

    PbO

    Al2O3

    NiO

    CuO

    10

    50

    30

    5

    10

    5

    5

    20

    100

    100

    10

    0

    0

    0

    0.02

    0.03

    0.05

    0

    0

    0

    0

    0.03

    0.05

    0.05

    0

    0

    0

    0

    Isicelo

    I-Cerium Fluoride, yimathiriyeli ebalulekileyo ekrwada yokupholisha umgubo, iglasi ekhethekileyo, ukusetyenziswa kwe-metallurgical. Kwishishini leglasi, ithathwa njengeyona arhente isebenzayo yokupholisha iglasi yokucoliseka okuchanekileyo.

    Ikwasetyenziselwa ukwenza iglasi idityaniswe ngokuyigcina intsimbi ikwimo yayo ene-ferrous.

    Kwimveliso yentsimbi, isetyenziselwa ukususa i-Oxygen kunye neSulfur yamahhala ngokwenza i-oxysulfides ezinzileyo kunye nokubopha izinto ezingafunekiyo zokulandelela, ezifana nelothe kunye ne-antimony.

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    Uzinzo

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    Kuphephe ukudibana ne-asidi.


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