Perilla seed oil

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一、产品描述/ Product description

紫苏籽油富含不饱和脂肪酸,是迄今为止发现α-亚麻酸(含量高达55%-65%)含量最高的植物油,具有防止表皮水份流失、柔润皮肤、帮助角质层再生等作用。有研究指出,α-亚麻酸能纾缓肌肤发炎及减少青春痘产生。因此紫苏籽油可作皮肤洗净剂、抗静电剂、柔润剂、肌肤调理剂等使用于化妆品中。

Perilla seed oil is rich in unsaturated fatty acids. It is the vegetable oil with the highest content of alpha -linolenic acid (up to 55%-65%). It has the functions of preventing the loss of moisture from the epidermis, softening the skin and helping the regeneration of the stratum corneum. Studies have shown that alpha-linolenic acid can relieve skin inflammation and reduce acne. Therefore, linseed oil can be used as a skin cleanser, antistatic agent, emollient, skin conditioning agent, etc. in cosmetics.

二、主要功效成分/ Main functional components

           名称/name                             

  数值/value

油酸/ Oleic Aci

10.5%-22.0%

亚油酸/ Linoleic Acid

   9.5%-16.5%

亚麻酸/ Linolenic Aci

   56.0%-70.0%

维生素E/ Vitamin E 

   63.4mg/100g-99.4mg/100g

三、产品性质/ Product attributes

产品特性/ product features

技术指标/ Specification

测定方法/ assay method

外观/ Appearance 淡黄色至黄色油状液体 目视/ visual 

气味、滋味/ Odour or taste  

气味、口感好 鼻嗅/ nasil
过氧化值/Peroxide Value /(mmol/kg) ≤6.0  
GB 5009.227-2016

酸价/Acid Value(KOH)/ (mg/g)  

≤1.0 GB 5009.229-2016

碘值/iodine value /(g/100g)  

152-208 GB/T 5532-2008
相对密度/ Relative density /20℃ 0.920-0.936 GB/T 5526-1985 
折光系数/Refractive index/(40℃) 1.475-1.490 GB/T 5527-2010 

脂肪酸组成(%)/composition of fatty acid(%)

棕榈酸/Palmitic acid 5.6% ~ 7.0% 

硬脂酸/Stearic acid 

1.0% ~ 3.0% 


油酸/Oleic acid 

10.5% ~ 22.0% 


亚油酸/linoleic acid 

9.5% ~ 16.5% 


亚麻酸/linolenic acid 56.0% ~ 70.0% 




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