甲醛;

The Effect of Volume of Methanal Absorbent Solution for Determining Sulfur Dioxide in Air
甲醛吸收液用量对测定空气中二氧化硫的影响
来源:互联网摘选Probe into ventilating time after air disinfection via methanal oxygenation fumigation
甲醛氧化熏蒸法行空气消毒后通风时间探讨
来源:互联网摘选Development of Computer Control System for Hydrogen Plant Based on Methanal Steam Reforming
甲醇蒸气转化制氢装置计算机控制系统的开发
来源:互联网摘选Green environmental protection, harmful solvents are free such as dimethyl benzene, methanal ect.
绿色环保, 不含二甲苯 、 甲醛等有害溶剂.
来源:互联网摘选简单的醛有甲醛(HCHO ) 和乙醛 ( CH3CHO ).
来源:互联网摘选
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