The main sterol in the rice bran oil deodorizer distillate was stigmasterol, campesterol and sitosterol, but the total sterol content was only 0.32%. In addition, the deodorizer distillate contained a trace of germanical sterol, lanosterol, stigmastan-3, 5-diene etc.

通過對米糠油脫臭餾出物不皂化物的分析檢測可知日韩综合色图导航，米糠油脫臭餾出物中主要備醇的種類為豆苗醇、菜油苗醇毛片基地在线播放。。、谷苗醇欧美性爱在线视频黑白配，總甾醇含量很少，僅為0.32%国产一级造爱视频；除此之外无嘛黄色网站，還有少量日耳曼苗醇、羊毛甾醇有色视频永久无码、3，5-二烯豆苗烷等97人人摸人人操。