Open AccessEffect of bleaching with two different concentrations of hydrogen peroxide containing sweet potato extract as an additive on human enamel: An in vitro spectrophotometric and scanning electron microscopy analysis
Author(s) -
Sarath Gopinath,
Vandana James,
Sampath Vidhya,
K. Karthikeyan,
S Kavitha,
Sekar Mahalaxmi
Publication year - 2013
Publication title -
journal of conservative dentistry/journal of conservative dentistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.533
H-Index - 31
eISSN - 0974-5203
pISSN - 0972-0707
DOI - 10.4103/0972-0707.105298
Subject(s) - hydrogen peroxide , scanning electron microscope , enamel paint , nuclear chemistry , chemistry , tooth whitening , dentistry , food science , materials science , biochemistry , organic chemistry , medicine , composite material
To evaluate the color change in teeth bleached with two different concentrations of hydrogen peroxide, containing sweet potato extract as an additive, using a spectrophotometer, and to evaluate the surface changes in enamel using a scanning electron microscope (SEM).