SN/T 3550-2013
Food contact materials.Paper, regenerated fibre.Determination of 4,4'-bis (dimethylamino)-benzophenone and 4,4'-bis(diethylamino)-benzophenone.Gas chromatography-mass spectrometry (English Version)
- Standard No.
- SN/T 3550-2013
- Language
- Chinese, Available in English version
- Release Date
- 2013
- Published By
- Professional Standard - Commodity Inspection
- Latest
- SN/T 3550-2013
- Scope
- This standard specifies the gas chromatography-mass spectrometry of 4,4'-bis(dimethylamino)benzophenone and 4,4'-bis(diethylamino)benzophenone in paper and recycled fiber materials in contact with food. test methods. This standard is applicable to the determination of 4,4'-bis(dimethylamino)benzophenone and 4,4'-bis(diethylamino)benzophenone in paper and recycled fiber materials in contact with food.
SN/T 3550-2013 history
- 2013 SN/T 3550-2013 Food contact materials.Paper, regenerated fibre.Determination of 4,4'-bis (dimethylamino)-benzophenone and 4,4'-bis(diethylamino)-benzophenone.Gas chromatography-mass spectrometry
