DB34/T 2432-2015
Determination of Photoinitiator Migration in Polymer Base Films, Bags by Liquid Chromatography-Tandem Mass Spectrometry (English Version)
- Standard No.
- DB34/T 2432-2015
- Language
- Chinese, Available in English version
- Release Date
- 2015
- Published By
- Anhui Provincial Standard of the People's Republic of China
- Latest
- DB34/T 2432-2015
- Scope
- This standard specifies the benzophenone, 2-isopropylthioxanthone, 4-methylbenzophenone, 4-dimethylaminobenzoic acid ethyl ester, and 4-chlorodiphenyl in the polymer base film and bag. Liquid chromatography of the migration amount of photoinitiators such as methanone, 2-benzoylbenzoic acid methyl ester, 4-dimethylaminobenzoic acid-2-ethylhexyl ester and 2,4-diethylthiaxanthrone - Mass spectrometry (LC-MS/MS) simultaneous determination method. This standard applies to benzophenone, 2-isopropylthiaxanthinone, 4-methylbenzophenone, 4-dimethylaminoethylbenzoate, and 4-chlorodiphenyl in polymer base films and bags. Simultaneous determination of the migration amount of photoinitiators such as methanone, 2-benzoylbenzoic acid methyl ester, 4-dimethylaminobenzoic acid-2-ethylhexyl ester and 2,4-diethylthiaxanthrone.
DB34/T 2432-2015 history
- 2015 DB34/T 2432-2015 Determination of Photoinitiator Migration in Polymer Base Films, Bags by Liquid Chromatography-Tandem Mass Spectrometry
