Effect Of Soft Drink To Demineralization On The Tooth Enamel By Addition Of Sodium Fluoride
Pengaruh Minuman Bersoda Terhadap Demineralisasi Email Gigi Dengan Penambahan Natrium Fluorida
This research was carried to determine the influence of soft drink with tooth, determine power to retard of NaF at the demineralization of tooth enamel and to determine of Calcium and Phosphate total which dissolve. The research was carried out with to flood the tooth in soft drink without to add a soft drink and with to add a soft drink at the certain time variation. The demineralization of tooth enamel to see at the decrease of tooth weight before and after flooded. The degree of Calcium in soft drink to measure with Atomic Absorption Spectrophotometry (AAS) and the degree of Phosphate in soft drink to measure with Ultra Violet-Visible Spectrophotometry. The result of research shows that the more long time tooth contacts with soft drink, the more much Calcium and Phosphate which dissolve. And with to add the Fluor with concentration 1 ppm can to harm demineralization of tooth enamel.