substance. pH substance. pH substance. pH ammonia. 12 lemon juice. 2 sodium hydroxide. 14 bleach. 11 limewater. 10 toothpaste. 8 car battery acid. 1 milk. www.creative-chemistry.org.uk |
The pH of toothpaste is between 8-10 on the pH scale. This indicates that toothpaste is a weak base which is important to counteract the effect of acid found in. uk.ask.com |
The pH level of toothpaste is actually quite high. This is because toothpaste is basic. The reason for this is that it contains fluoride and calcium containing. uk.ask.com |