ammonium

• Test method of humic acid ammonium fertilizers
  腐植酸铵肥料分析方法
• Aluminized ammonium nitrate - fuel oil explosive
  用铝粉敏化的铵油炸药
• Chemical reagent . ammonium dihydrogen phosphate
  化学试剂.磷酸二氢铵
• Water quality - determination of ammonium - nessler ' s reagent colorimetric method
  纳氏试剂比色法
• Expressions of collagen in lung of rats exposed to ammonium perchlorate
  型胶原表达的体外研究
• Industrial powdery explosives contained ammonium nitrate and trinitrotoluene
  工业粉状铵梯炸药
• Ammonium nitrate - method for determination of sulphated ash
  硝酸铵.第4部分:硫酸盐灰分测定方法
• Review on application of quaternary ammonium compounds in wood preservation
  在木材防腐中的应用
• Chemical reagent . ammonium hydrogen difluoride
  化学试剂氟化氢铵
• Photography chemicals - ammonium chloride
  摄影用化学药品.氯化铵