This standard specifies gas chromatography / mass spectrum determination method for 6 phthalate plasticizers (see Appendix A for the names) including DBP, BBP, DEHP, DNOP, DINP and DIDP, and the detection of other phthalate may be conducted by reference to this standard.
This standard is applicable to toys and children’s products containing polyvinyl chloride materials.
1 Scope
2 Normative References
3 Principle
4 Reagents and Materials
5 Instruments and Equipment
6 Analysis Procedures
7 Result Calculation
8 Detection Lower Limit, Recovery Rate and Precision
9 Test Report
Appendix A (Normative) Six Kinds of Phthalates Detected in This Standard
Appendix B (Informative) Installation Diagrams of Soxhlet Extractor and Solvent Extraction Contractor
Appendix C (Informative) Determination Examples of Six Kinds of Phthalates
Appendix D (Informative) Precision of this standard
This standard specifies gas chromatography / mass spectrum determination method for 6 phthalate plasticizers (see Appendix A for the names) including DBP, BBP, DEHP, DNOP, DINP and DIDP, and the detection of other phthalate may be conducted by reference to this standard.
This standard is applicable to toys and children’s products containing polyvinyl chloride materials.
Contents of GB/T 22048-2008
1 Scope
2 Normative References
3 Principle
4 Reagents and Materials
5 Instruments and Equipment
6 Analysis Procedures
7 Result Calculation
8 Detection Lower Limit, Recovery Rate and Precision
9 Test Report
Appendix A (Normative) Six Kinds of Phthalates Detected in This Standard
Appendix B (Informative) Installation Diagrams of Soxhlet Extractor and Solvent Extraction Contractor
Appendix C (Informative) Determination Examples of Six Kinds of Phthalates
Appendix D (Informative) Precision of this standard
