methanal

基本解釋

Or methanal Formaldehyde (37%) in water solution, called formalin, is used as a preservative, an embalming agent, and a disinfectant .
通常以福爾馬林（含甲醛37%的水溶液）形式出售，用于防腐劑、尸體保存以及消毒劑。
Conclusion Glutaraldehyde content determined value is affected by the negative interference of sodium nitrite and sodium bicarbonate and the positive interference of methanal.
結(jié)論戊二醛含量測定值可受到亞硝酸鈉、碳酸氫鈉的負干擾和甲醛的正干擾作用。
Method Applied the MKJ air disinfecting machine and methanal plus potassium permanganate Fumigating to disinfect the air in emergency room, and then compared the disinfecting effect among them.
方法在急診治療室應(yīng)用MKJ除菌消毒空氣潔凈器和甲醛加高錳酸鉀熏蒸法對空氣消毒效果進行比較。