• <ol id="xxzba"><tbody id="xxzba"></tbody></ol>
  • <span id="xxzba"></span>

  • <strong id="xxzba"></strong>

      Products

      Products

      Trimethylpyruvic acid

      No. Item Specification
      1 Appearance White crystalline powder
      2 Assay (%) ≥97.0
      3 Water(%) ≤1.0
      4 TMA(%)(dry bass) ≤1.5
      5 Any other single impurity (%) ≥0.2
      6 Purity(%)(GC) ≥98.0
      7 Heavy Metals(as Pb) (ppm) ≤10
       
       
       
       
       
      国产精品无码AV无码国产Av片_成人毛片18女人毛片免费90_国产精久久福利网站_国产成人综合亚洲欧美日韩