The cotton seed oil extracted by isopropyl alcohol did not comprised free cotton hydroxybenzene and aflatoxin, there were 0.013% free cotton hydroxybenzene and 0.0002% aflatoxin in the meal.
异丙醇浸出的棉籽油不含游离棉酚和黄曲霉毒素，棉籽饼粕中游离棉酚残留0.013%，黄曲霉毒素残留0.0002%。
The cotton seed oil extracted by isopropyl alcohol did not comprised free cotton hydroxybenzene and aflatoxin, there were 0.013% free cotton hydroxybenzene and 0.0002% aflatoxin in the meal.
异丙醇浸出的棉籽油不含游离棉酚和黄曲霉毒素，棉籽饼粕中游离棉酚残留0.013%，黄曲霉毒素残留0.0002%。
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