• 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

       Ammonium

      Ammonium

      • Category:Vanadium Series
      • Weight:0

      Details:

      Purity: 99.9%~99.99%

      Properties: White powder

      Molecular formula:NH4VO3

      Molecular weight:116.98

      Relative density :2.326

      Melting point:200℃

       Characters: It is slightly Soluble icold water and hot ethanol. Soluble in hot water and ammonium hydroxide. It shall become vanadium pentoxide when burning in the air.

       Use: Mainly used in chemical reagent, catalyst, dryer, glaze for ceramic industry. 


      午夜看成人免费午夜视频无码,国产情侣色综合久久,人妻少妇中出文字幕在线一区,久久国产亚洲精品免费观看