SN/T 2889-2011
Food contact materials for export.Polymers.Determination of toluene ethylbenzene propylbenzene isopropylbenzene styrene and total volatile substances in polystyrene.Gas chromatography method (English Version)
- Standard No.
- SN/T 2889-2011
- Language
- Chinese, Available in English version
- Release Date
- 2011
- Published By
- Professional Standard - Commodity Inspection
- Latest
- SN/T 2889-2011
- Scope
- This standard specifies the gas chromatographic detection method for toluene, ethylbenzene, propylbenzene, cumene, styrene, and total volatile substances in polystyrene and its products. This standard is applicable to the determination of toluene, ethylbenzene, propylbenzene, cumene, styrene and total volatile substances in polystyrene and its products. In this standard, the lower limits for determination of toluene, ethylbenzene, propylbenzene, cumene and styrene are all 200mg/kg.
SN/T 2889-2011 history
- 2011 SN/T 2889-2011 Food contact materials for export.Polymers.Determination of toluene ethylbenzene propylbenzene isopropylbenzene styrene and total volatile substances in polystyrene.Gas chromatography method
