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产品名称:葡萄籽提取物
植物来源:葡萄科植物葡萄Vitis vinifera L.的种子。
外观:红棕色粉末
有效成分:原花青素
规格:95% UV
包装:常规内双层塑料袋,外纸板桶(25公斤/桶),可根据客户需要协商小包装。
用途:葡萄籽提取物可以清除自由基;加强毛细管强度和血管功能;防止心血管疾病;葡萄籽提取物,缓解经期前综合症、葡萄籽提取物可以治疗静脉曲张、腿部水肿和视网膜病变;增加免疫力;加速眼睛周围血液循环,提高视力;消炎、抗过敏;延缓衰老。
项目Item 标准Specification 结果Result 指标成分Maker Compounds NLT 95.0% Proanthocyanidins 95.3% by UV 性状检查Organoleptic 外观Appearance Fine Powder Conforms 颜色Color Reddish-Brown Conforms 气味Odor Characteristic Conforms 味道Taste Characteristic Conforms 使用部位Part Used Seed Conforms 提取溶剂Extract solvent Ethanol & Water Conforms 干燥方法Drying Method Spray Drying Conforms 物理性状Physical Characteristics 粒径Particle Size NLT100%Through 80 mesh Conforms 干燥失重Loss on Drying ≦5.0% 3.1% 灰分Ash content ≦1.0% 0.6% 堆积密度Bulk Density 40-60g/100ml 49g/100ml 溶剂残留Solvent Residue Ethanol Conforms 重金属Heavy metals 总量Total Heavy Metals ≤20ppm Conforms 砷Arsenic ≤2ppm Conforms 铅Lead ≤2ppm Conforms 微生物检测Microbiological Tests 菌落总数Total Plate Count ≤1000cfu/g Conforms 酵母菌及霉菌Total Yeast & Mold ≤100cfu/g Conforms 大肠杆菌E.Coli 阴性Negative Negative 沙门氏菌Salmonella 阴性Negative Negative 葡萄球菌Staphylococcus 阴性Negative Negative