Spectrophotometric Determination of Trace Potassium Bromate in Wheat Flour Based on Oxidation-Decoloration of Butyl Rhodamine B
YANG Bing-yi，LI Zi-ying，WANG Mei，ZOU Zhi-hui
FOOD SCIENCE . 2011, (10): 208 -211 .  DOI: 10.7506/spkx1002-6630-201110049