According to the CDC, hydrogen peroxide is a stable and effective disinfectant against viruses when used on hard, non-porous surfaces. Typically sold in 3% solutions, hydrogen peroxide can be used as is, directly from the bottle. It's best to keep it away from fabrics when cleaning and to wear gloves to protect your hands.
好像是可以的 在一个抗病毒的list上有 https://www.goodhousekeeping.com/home/cleaning/a31402790/what-kills-germs/ Does hydrogen peroxide kill viruses? According to the CDC, hydrogen peroxide is a stable and effective disinfectant against viruses when used on hard, non-porous surfaces. Typically sold in 3% solutions, hydrogen peroxide can be used as is, directly from the bottle. It's best to keep it away from fabrics when cleaning and to wear gloves to protect your hands. To use: Spray or wipe it on the surface, allowing it to remain wet for at least one minute before wiping.
漱口水是杀菌不是杀病毒吧。漱口水的主要成分是双氧水但是浓度比较低，应该是不能杀灭病毒的。
3%的医用双氧水一般用作伤口消毒，但是我在网上也读到可以杀冠状病毒，不知道是不是民科。
只看到市场上卖3%浓度的, 是安全的啊。没看到过更高浓度的。
According to the CDC, hydrogen peroxide is a stable and effective disinfectant against viruses when used on hard, non-porous surfaces. Typically sold in 3% solutions, hydrogen peroxide can be used as is, directly from the bottle. It's best to keep it away from fabrics when cleaning and to wear gloves to protect your hands.
链接： https://www.goodhousekeeping.com/home/cleaning/a31402790/what-kills-germs/
强烈赞同！各种洗手液售罄，肥皂却没人买……效果不是一样吗，还环保