Food and drug administrations of all provinces, autonomous regions and municipalities directly under the central government (drug administrations):
In order to standardize the technical requirements for the detection of prohibited and restricted substances in cosmetics and improve the quality and safety of cosmetics, the detection methods for prohibited and restricted substances such as diethyl maleate in cosmetics have been reviewed and approved by the cosmetics standards expert committee and are hereby printed and distributed.
Attachment: 1 Determination of diethyl maleate in cosmetics
2. detection method of ethylene oxide and methyl ethylene oxide in cosmetics
3. detection methods of 10 colorants in cosmetics
4. detection methods for 7 hair colorants in cosmetics
5. detection methods for 10 prohibited quinolones such as norfloxacin in cosmetics
6. detection methods for 9 prohibited antifungal substances such as griseofulvin in cosmetics
7. in cosmetics α- Test method for chlorotoluene
8. detection method of aminocaproic acid in cosmetics
9. detection method of chlorophenylene glycol in cosmetics
10. detection methods for five kinds of organic amines in cosmetics
11. determination of retinoic acid and isoretinoic acid in cosmetics
12. detection methods for sorbic acid and dehydroacetic acid in cosmetics
13. test method for diethylene glycol in propylene glycol as cosmetic raw material
14. detection methods for 5 substances such as zinc thiophanate in cosmetics
