在线观看 av中文字幕_精品人成视频免费国产_国产美女遭强高潮开双腿_在线看片日韩无线免费

Sodium bisulfate
 
  SH No.: Sodium bisulfate
  Name:Sodium bisulfate
  CAS No.:7681-38-1
  format:Analytical pure, chemical pure, pharmaceutical grade
  Molecular formula:NaHSO4
  Character: Colorless deliquescent crystal. Soluble in water, and its solution presents acid. It is corrosive and irritating to respiratory system.
 
  [Use]Used for analytical reagent, such as acid solvent of poorly soluble substances.
[Packing]Woven bag lined with plastic bag, 25Kg/bag(or upon customers' request)
[Manufacturer]Langf