T/GDPIA 37-2021 Active Group standards

T/GDPIA 37-2021 Determination of Mobile Elements in Plastic Materials Following Consumer Use by Inductively Coupled Plasma Mass Spectroscopy (ICP-MS)

Publish Date: 2021-09-01 Implement Date: 2021-10-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: T/GDPIA 37-2021

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: Basic standards and general methods for synthetic resins and plastics

ICS Name: Plastic Composite

Publish Date: 2021-09-01

Implement Date: 2021-10-01

Scope

Scope: This document specifies the method for determining the content of 14 migratable elements (mercury, cadmium, chromium, arsenic, lead, nickel, selenium, copper, zinc, barium, antimony, cobalt, boron, and molybdenum) in post-consumer recycled plastics using inductively coupled plasma mass spectrometry (ICP-MS). This document is applicable to the determination of the content of 14 migratable elements (mercury, cadmium, chromium, arsenic, lead, nickel, selenium, copper, zinc, barium, antimony, cobalt, boron, and molybdenum) in post-consumer plastics and plastic pellets processed from them. Main technical content: 1. Scope: This document specifies the method for determining the content of 14 migratable elements (mercury, cadmium, chromium, arsenic, lead, nickel, selenium, copper, zinc, barium, antimony, cobalt, boron, and molybdenum) in post-consumer recycled plastics using inductively coupled plasma mass spectrometry (ICP-MS). This document is applicable to the determination of the content of 14 migratable elements (mercury, cadmium, chromium, arsenic, lead, nickel, selenium, copper, zinc, barium, antimony, cobalt, boron, and molybdenum) in post-consumer plastics and plastic pellets processed from them. 2. Normative references 3. Terms and definitions 4. Reagents and materials 5. Instrumentation 6. Sample preparation 7. Testing procedures 8. Test report Appendix A (informative): Standard working solutions, isotopes, and internal standards Appendix B (informative): Operating parameters of inductively coupled plasma mass spectrometers