亚洲成a人片在线观看日本,久久一区二区三区网站,欧美激情中文字幕,超碰免费在线 久久,亚洲熟女,麻豆国产精品va在线观看,在线无码视频观看草草视频,中文字幕无线码成人免费看

  • Operate all kinds of rare earth wire materials,

    Processing nonferrous alloys and rare earth alloy wires and bars

    Implementation standards: customized according to customer requirements Quality system: ISO9001

    Applicable process: evaporation coating, ion sputtering

    Specifications: according to customer requirements

  • Operate all kinds of rare earth wire materials,

    Processing nonferrous alloys and rare earth alloy wires and bars

    Implementation standards: customized according to customer requirements Quality system: ISO9001

    Applicable process: evaporation coating, ion sputtering

    Specifications: according to customer requirements

  • Operate all kinds of rare earth wire materials,

    Processing nonferrous alloys and rare earth alloy wires and bars

    Implementation standards: customized according to customer requirements Quality system: ISO9001

    Applicable process: evaporation coating, ion sputtering

    Applicable process: evaporation coating, ion sputtering

Home >Minor metals >Rare Earth products > Gadolinium oxide
 Gadolinium oxide

Gadolinium oxide

  • Category:Rare Earth products
  • Weight:0

Details:

Gadolinium oxide

CAS No.:12064-62-9

Purity: Gd2O3/TREO 99%~99.99%

Chemical formula:Gd2O3

Molecular weight:362.5

Density:7.407g/cm3

Melting point:2330±20℃  

Characters: It is white powder easy to absorb moisture and carbon dioxide from air and can react with ammonia to becoming hydrate precipitate of gadolinium. 

Packaging: 25kgs per sealed plastic bag in barrel