三级网战-三级网站免费看-三级网站日本-三级网站视频-三级网站视频在线观看-三级网站在线

  • 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

Scandium Oxide

Scandium Oxide

  • Category:Scandium Oxide
  • Weight:0

Details:

Purity: Sc2O3/TREO 99.99%

CAS No.: 12060-08-1

Molecular formula:Sc2O3

Relative density:138.2

Melting point:2403℃±20℃ 

Feature: insoluble in water, but soluble in acid

Appearance: white powder

Packing: 500grams per vacuum bottle


主站蜘蛛池模板: 波多野结衣国产精品 | 欧美日韩在线免费观看 | 91国内精品视频 | 久久影院朴妮唛 | 福利观看 | 国产一级一片免费播放i | 四虎色| 精品久久久久久久免费加勒比 | 奇米777在线观看 | 99久9在线 | 免费 | 天天爱天天做天天爽天天躁 | 欧美韩国日本一区 | 欧美久草| 中文字幕在线二区 | 国产网红在线 | 久久国产这里只有精品 | 伊人a.v在线 | 欧美精品成人久久网站 | 久久99精品综合国产首页 | 久久久久夜夜夜精品国产 | 国产爱视频 | 国产精品久久久久久久久鸭 | 香蕉尹人| 欧美白人极品性喷潮 | 伊人色综合久久天天网 | 97久久精品| 四虎影视www | 天天操天天干天天玩 | 久久99精品久久久久久国产人妖 | 91视频18| 日韩综合图区 | 日日碰天天久久 | 青青青国产成人久久111网站 | 91精彩视频在线观看 | 日本一级成人毛片免费观看 | 国产视频不卡 | 久草视频免费播放 | 国产欧美日韩中文久久 | 一级欧美在线的视频 | 日日做日日摸夜夜爽 | 国产1000部成人免费视频 |