Standard No.:	DB37/T 3309-2018
English Name:	Determination of Vitamin D2 and Vitamin D3 in Cosmetic by High Performance Liquid Chromatography
Chinese Name:	化妆品中维生素D2和维生素D3测定 高效液相色谱法
Chinese Classification:	Y42    Cosmetics
Professional Classification:	DB    Provincial Standard
ICS Classification:	71.100.70 71.100.70    Cosmetics. Toiletries 71.100.70
Source Content Issued by:	Shandong Bureau of Quality and Technical Supervision
Issued on:	2018-06-12
Implemented on:	2018-7-12
Status:	valid
Target Language:	English
File Format:	PDF

本标准规定了化妆品中维生素D2、维生素D3的高效液相色谱法。
本标准适用于化妆品中维生素D2、维生素D3的检测。本方法取样量为0.5 g时，维生素D2检出浓度为3.6 mg/kg，最低定量浓度为10 mg/kg。维生素D3检出浓度为1.8 mg/kg，最低定量浓度为5 mg/kg。