GB/T 5009.122-2003 Determination of residual ethylidene dichloride in polyvinyl chloride resin and product for food container and packaging material (English Version)
This standard specifies the analysis methods for residual 1,1-dichloroethane in polyvinyl chloride resin and molded products used in food containers and packaging materials. This standard applies to the determination of residual 1,1-dichloroethane in polyvinyl chloride resin moldings for food containers and packaging materials produced by the acetylene method, or for the determination of polyvinyl chloride resin for food containers and packaging materials produced by the ethylene method And determination of residual 1,2-dichloroethane in molded products. This standard is also applicable to the determination of residual vinyl chloride, vinylidene chloride and 1,1-dichloroethane in vinyl chloride and vinylidene chloride copolymer resins and molded products.
GB/T 5009.122-2003 history
2017GB 31604.31-2016 National food safety standard Determination of vinyl chloride and migration of food contact materials and products
2003GB/T 5009.122-2003 Determination of residual ethylidene dichloride in polyvinyl chloride resin and product for food container and packaging material
1994GB/T 14943-1994 Analysis method for residual 1,1-dichloroethane in polyvinyl chloride resin and molded products used in food containers and packaging materials
GB/T 5009.122-2003 Determination of residual ethylidene dichloride in polyvinyl chloride resin and product for food container and packaging material has been changed from GB/T 14943-1994 Analysis method for residual 1,1-dichloroethane in polyvinyl chloride resin and molded products used in food containers and packaging materials.
GB/T 5009.122-2003 Determination of residual ethylidene dichloride in polyvinyl chloride resin and product for food container and packaging material was changed to GB 31604.31-2016 National food safety standard Determination of vinyl chloride and migration of food contact materials and products.