摘要
应用离子色谱法评价NaturalSeaBeauty系列产品所含无机离子的规律。分析结果表明 ,由DeadSea水制得的产品 ,K+含量高于Na+,其K+/Na+的比例在 5 .0~ 10 .0 ,由DeadSea泥制得的产品 ,其Na+的含量比K+含量高 ,K+/Na+之间的比例在 0 .16左右。NaturalSeaBeauty系列产品中都含有Br- ,而其他三种品牌的产品无此规律。此方法可为不同品牌的化妆品之间的鉴别提供一条简单。
Ion chromatography was developed to investigate the amount of inorganic ions among the cosmetics products. The results show that the cosmetics of Natural Sea Beauty have their own characteristics. The content ratio of K +/Na + is 5.0~10.0 in the samples from Dead Sea water, and it is about 0.16 in other samples from Dead Sea mud. All of the Natural Sea Beauty products contain Br -. Ion chromatography is an easy and rapid tool for evaluating inorganic ions in cosmetics.
出处
《青岛大学学报(自然科学版)》
CAS
2002年第2期31-34,共4页
Journal of Qingdao University(Natural Science Edition)