alias name: orange peel pigment limonene,carotenoid,vitamin e and rare element se are the main parts of the orange pigment.we can see redbrown extractive with our naked eyes and glutinous,smell the strong orange fragrance. it is absolute a natural pigment abstracted from the orange peel of satsuma and orange,etc by modern biotechnology.widely used in foodstuff coloring, nutrition hardening agent, flavouring agent and health care products. this product has been exported to eu, japan, usa, asia etc. the physical level and microbiological level can meet the export standards well.for avoiding fakes,this product already has normal enterprise no: q/kle17-2005. package: cardboard drums, with double aseptic food poly bags inside. or by cartons, with vacual aseptic food poly bags inside, 20kgs per carton with 8 bags inside,2.5kg per bag.