You can't eat it. Normal bottled vinegar has a concentration of only 4%, and 70 degrees should be vinegar essence. Generally, you should not eat it, especially for those who don't know the usage. Acetic essence is usually acetic acid, which is an acetic acid with a concentration higher than that of edible vinegar. It should be used after being mixed with water. It is recommended not to eat it! , can be used for cleaning items and disinfection.