Nguyen Dinh Chieu High School makes up dry hand washing solution to prevent Covid-19 epidemic

ABO - Good hand hygiene with soap or disinfectant solution is considered an optimal way to prevent the Covid-19 epidemic. Since then, teachers of the Chemical team of Nguyen Dinh Chieu High School in My Tho city have proactively created a dry hand wash solution for all students, teacher staff to use during the coming school.

The process of preparing dry hand washing solution. Photo: thtg.vn

Accordingly, teachers of the Chemistry team have consulted on websites instructing the way to prepare solutions and their chemical knowledge so they have created a dry hand sanitizer to meet the requirements and standards of the health sector.

Accordingly, dry hand wash solution is made from ingredients such as absolute alcohol, hydrogen peroxide, glixerol, natural essential oils and distilled water.

The solution has a very pleasant aroma thanks to the composition of the natural essential oil from lavender. This essential oil has both antibacterial and respiratory properties. The product has antiseptic ability up to 98%.

The preparation of the solution is ensured safety, hygiene, non-toxic and expiry date to six months. It is expected that the team will produce more than 100 bottles of dry hand sanitizer (250ml type) to distribute to officials, teachers and classrooms of the whole school after students coming school.

(According to thtg.vn-Translated by HOANG AN)