This paper pleliminary studies for pigment of orage peel.It was found that, the pigment has colorful, easily extract and color stability, the pigment of orage peel is a useful natural pigment.

• 本文对桔皮色素的提取及性能作了初步研究该色素颜色鲜艳；易于提取且稳定性好；它是一种有开发应用价值的天然色素.