sulfonalism

常见例句

• Sodium Silicate, potassium(sodium) silicate, Ethoxyl sodium sulfon...
  生产速溶粉状硅酸钠和羟乙基磺酸钠等。
• The Determination of Trace Lead in Clay Soil of ceramics by means of Luminosity Method with Double-Bromine to Methyl Nitrogen Sulfon
  二溴对甲基偶氮甲磺光度法测定粘土陶瓷中的微量铅
• sulfon styrol resin
  磺化苯乙烯树脂
• sulfon oxidates
  砜类氧化产物
返回 sulfonalism