<del id="hartw"></del>
  • <dfn id="hartw"><form id="hartw"></form></dfn>
    <th id="hartw"><em id="hartw"></em></th><th id="hartw"><progress id="hartw"></progress></th>

      <th id="hartw"></th>
      <th id="hartw"><progress id="hartw"></progress></th>
        1. <em id="hartw"><progress id="hartw"></progress></em>
          • 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

          Potassium

          Potassium

          • Category:Vanadium Compound
          • Weight:0

          Details:

          Purity: 98%-99%

          Packaging: 25kgs per plastic bag in iron barrel

          Molecular formula:KVO3

          Molecular weight:138.04

          Melting point:520℃

          Appearance: white powder form.

          Main Application: Mainly used for chemical reagent, catalyst, dryer, mordant

          Specification

           

          Brand

          Purity (%min)

          Chemical contents

           (%min)

          Impurity contents

           (%, max)

          Appearance

          KVO3

          V2O5

          K2O

          S

          Na

          Fe

          White powder

           

          98

          64.5

          33%

          0.02

          0.2

          0.02


          久久国产香蕉观看八,亚洲综合乱码在线,国产一国产一级新婚之夜,国产剧情久久久 性色 少妇爆乳精品无码av专区 无码av中文字幕免费

          <del id="hartw"></del>
        2. <dfn id="hartw"><form id="hartw"></form></dfn>
          <th id="hartw"><em id="hartw"></em></th><th id="hartw"><progress id="hartw"></progress></th>

            <th id="hartw"></th>
            <th id="hartw"><progress id="hartw"></progress></th>
              1. <em id="hartw"><progress id="hartw"></progress></em>