China 'GB/T 24800.9-2009
' standard english version:
NATIONAL STANDARD OF THE PEOPLE'S REPUBLIC OF CHINA
GB/T 24800.9-2009
Determination of citral ,cinnamyl alcohol, anise alcohol, cinammal and coumarin in cosmetics by gas chromatography method 化妆品中柠檬醛、肉桂醇、茴香醇、肉桂醛和香豆素的测定 气相色谱法
Issued Date:2009-11-30
Implemented Date:2010-05-01
Issued by:
The Standardization Administration of the People's Republic of China