The results showed that there is no correlation between benzoylperoxide content and whiteness value, and it is not available to add benzoyi peroxide content by as-saying whiteness of samples.

• 结果表明,小麦粉中过氧化苯甲酰含量与测定小麦粉白度值没有相关性,运用白度值控制产品中过氧化苯甲酰添加量是不可取方法。