mea hoʻolako hale hana Praseodymium oxide CAS 12037-29-5

mea hoʻolako hale hana Praseodymium oxide CAS 12037-29-5 Kiʻi Hōʻikeʻike
  • mea hoʻolako hale hana Praseodymium oxide CAS 12037-29-5
  • mea hoʻolako hale hana Praseodymium oxide CAS 12037-29-5
  • mea hoʻolako hale hana Praseodymium oxide CAS 12037-29-5
  • mea hoʻolako hale hana Praseodymium oxide CAS 12037-29-5

ʻO ka wehewehe pōkole:

kūʻai nui Praseodymium oxide CAS 12037-29-5


  • inoa huahana:Praseodymium oxide
  • CAS:12037-29-5
  • MF:O3Pr2
  • MW:329.81
  • EINECS:234-857-9
  • ʻAno:mea hana
  • Pūʻolo:1 g / ʻeke a i ʻole 25 g / ʻōmole

    • Huahana Huahana

    Huahana Huahana

    wehewehe

    Inoa Huahana: Praseodymium oxide

    CAS: 12037-29-5

    MF: O3Pr2

    MW: 329.81

    EINECS: 234-857-9

    Kahi hehee:2500°C

    Māmā: 6.5 g/mL ma 25 °C(māmā)

    ʻAno: nanopowder

    kala: ʻeleʻele pauda

    Hiki i ka wai: ʻaʻole hiki ke hoʻonā

    Hōʻike

    Papa Pr6O11
    2N    		 Pr6O11
    2N5    		 Pr6O11
    3N    		 Pr6O11
    4N
    TREO(%min) 99.00 99.00 99.00 99.00
    Pr6O11/TREO(%min) 99.00 99.50 99.90 99.99
    Fe2O3(%max) 0.015 0.010 0.005 0.002
    SiO2(%max) 0.015 0.010 0.005 0.002
    CaO(%max) 0.035 0.030 0.020 0.010
    Cl-(%max) 0.050 0.050 0.030 0.030
    Na2O(%max) 0.010 0.010 0.005 0.005

    Palapala noi

    Hoʻohana ʻia ʻo Praseodymium oxide CAS 12037-29-5 ma ke ʻano he mea hoʻohui i loko o nā aniani seramika a me nā mea maka i loko o RE alloy magnets mau loa. A no ka noiʻi ʻepekema a me ka reagent kemika.

    E pili ana i ka halihali

    1. Hiki iā mākou ke hāʻawi i nāʻano kaʻa kaʻa likeʻole ma muli o nā pono o kā mākou mea kūʻai.
    2. No nā mea liʻiliʻi liʻiliʻi, hiki iā mākou ke hoʻouna aku ma ka lewa a i ʻole nā ​​ʻelele o ka honua, e like me FedEx, DHL, TNT, EMS, a me nā laina kūikawā o ka halihali honua.
    3. No ka nui nui, hiki iā mākou ke hoʻouna ma ke kai i kahi awa i koho ʻia.
    4. Eia hou, hiki iā mākou ke hāʻawi i nā lawelawe kūikawā e like me nā koi a kā mākou mea kūʻai aku a me nā waiwai o kā lākou huahana.

    Kaʻahele

    Waihona

    Hoʻomaloʻo ʻia ka lumi hale kūʻai ma ka wela haʻahaʻa.

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