食品级叶黄素粉末
Food Grade lutein powder
食品级叶黄素粉末是由万寿菊花经发酵，提取首先得到叶黄素树脂，然后经精制而得，主要成分为叶黄素和糊精。
Lutein powder is obtained from refined marigold oleoresin ,which is extraceted from fermented marigole flowers Its main components are xanthophylls and dextrine.
用途： 主要用于医药和，建议使用量0.01-0.2%或根据实际需要添加。
Application Mainly used in medcine ande health product.Recommend dosages:0.01-0.02%or according to requirements.
性质： 橘黄色粉末，细度≤100目，无不良气味，微溶于水及植物油，易溶于80%以上乙醇。
Characteristic Orange fine powder ,less than 100 mesh .No unpleasant ,slightly soluble in water and vegetable oils,easily soluble in 80% or abobe Ethanol.
质量指标： Quality Index
1、叶黄素含量5-85% 1.lutein content 5-85%
2、水分≤8% 2water≤8%
3、砷（As）≤2.0mg/kg 3.Arsenic ≤2.0mg/kg
4、铅≤2.0mg/kg 4.lead≤2.0mg/kg
5、细菌总数≤1000个/g 5.Total bacteria ≤1000per gram
6、大肠杆菌 不得检出 6.Coliform absent
7、致病菌 不得检出 7、Pathogenic bacteria absent
包装： 真空包装于复合袋中，1kg/袋，每箱5-10袋，包装打开后立即使用或密闭保存。
Package Vacuum-packed insilver bags,1kg/bag,5-10bags in one carton,,Please used it as soon as
Unsealed,or well resealed for storing.
存储： 存放于避光、低温、密封、干燥、无毒害物质环境中。
Storage Protect from ligjt and heat. Store in cool,dry ,airproof and innocuous conditions.