What are the chemical considerations for preventing tooth staining?

Apr 27, 2010 ... Dr Michael Mucalo is a senior lecturer in chemistry ... Bone strength – create artificial bones made of paper to compare the relative strength of ... Tooth enamel is one of the four major tissues that make up the tooth in humans and many animals, including some species of fish. It makes up the normally ... Without baking soda and this chemical reaction, muffins, cakes and breads would fall flat. brushing teeth with baking soda. Personal Care Products & Medicines. Mar 16, 2023 ... ... chemistry in action! What are our teeth made of? The outside of your tooth is called the enamel, composed of mostly calcium and phosphate ions. Nov 15, 2023 ... Tooth whitening is most often done using peroxide-based bleaching agents. At-home systems contain from 3% to 20% peroxide (carbamide or hydrogen ... ... teeth whitening gel that contains fluoride, potassium nitrate and a chemically activated light. Your dentist will also give you custom made trays to help ... ... teeth and enamel, while the chemical composition is described later. ... Figure 1 shows images made from the fossil alligator tooth used to obtain superficial ... So severe could these permanent stains be, in fact, sometimes entire teeth were splotched the color of chocolate candy. ... During that period, he and McKay made ... ... teeth whitening gel that contains fluoride, potassium nitrate and a chemically activated light. Your dentist will also give you custom made trays to help ... Feb 18, 2015 ... Scientists discovered that the teeth are made of a mixture of goethite (an iron-containing crystal) nanofibers encased in a protein matrix. In ...