Tips on alcohol disinfection

1. Alcohol with 75% concentration is suitable for disinfection. Those with 90% should be diluted according to the instructions before use.

2. Both 75% alcohol prep pads and 75% (v/v) alcohol are proved to be more effective in killing viruses and less expensive.

3. Wipe doorknobs, tables, and elevator buttons with alcohol. Avoid spraying excessive alcohol into the air or onto the human body.

4. It is not recommended to spritz alcohol onto clothing for sterilization as exposure of the liquid to open flame or static electricity may cause a fire.

5. Ensure the ventilation of alcohol-disinfected rooms. Keep alcohol away from high temperature items, especially an open flame.

6. Do not make phone calls, smoke or use electric fly swatters immediately after alcohol with high concentration has been spritzed.

7. Disconnect the power and put away flammables and explosives nearby before sanitizing surfaces of home appliances.

8. Hang-dry used towels and other cleaning tools in ventilated areas after being washed.

9. Keep alcohol away from fire or power supplies and in sealed containers. Lidless containers are strictly prohibited.

酒精消毒須知

1. 酒精以濃度75%為宜，若購買濃度90%的酒精，使用前按說明書稀釋。

2. 濃度75%的酒精棉片或酒精，不但可以殺死病毒，而且還便宜。

3. 直接擦拭門把手、桌面、電梯按鈕等，不要大量噴灑于空氣中或身體上。

4. 不建議使用酒精對衣物噴灑消毒，如遇明火或靜電，可能發生燃燒。

5. 室內使用酒精需要保證通風，并遠離高溫物體，千萬不能與明火接觸。

6. 打電話、吸煙、使用電蚊拍等行為，在噴灑高度酒精后均不能立即進行。

7. 使用前要清理周邊易燃可燃物，給電器表面消毒前，先關閉電源。

8. 使用過的毛巾等清潔工具，清水清洗后放通風處晾干。

9. 家里存放酒精要遠離火源和電源，存放容器必須密封，嚴禁使用無蓋容器。