摘要
本文采用自动糖旋光仪在882nm波长处测定色泽深、杂质多的黑糖糖度,解决了在常用波长589nm处无法检测的难题,该方法快速准确,精密度高,达到99.9%,结果满意。
The sugar degrees of the black sugar containing impurity were determined by Polartronic NIR W2 at 882 nm, The method was fast and precise with great precision of 99.9%.
出处
《现代食品科技》
EI
CAS
2008年第2期191-192,198,共3页
Modern Food Science and Technology
关键词
黑糖
糖度
882
NM
black sugar
sugar degree
882nm
