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PS 3381-2026
Active
Plastics — Polyethylene (PE) and polypropylene (PP) thermoplastics — Determination of metal content by ICP-OES
Committee:
Plastics
Sector:
Chemicals and Petroleum
Available Standards
Original Standard
إنجليزي (English)
17
Page
2026
International Classification for Standards (ICS)
| Code | Classification |
|---|---|
| 83.080.20 | Thermoplastic materials |
Adopted Standards
| Standards / Amendment / Corrigendum | |
|---|---|
| 1 | ISO 24047:2021 |
Scope
This document specifies a method for the determination of metal content in polyethylene (PE) and polypropylene (PP) by inductively coupled plasma optical emission spectrometry (ICP-OES).
This document is applicable to the determination of the content of magnesium (Mg), aluminium (Al), calcium (Ca), zinc (Zn), chromium (Cr), titanium (Ti), iron (Fe), antimony (Sb), copper (Cu), lead (Pb), cadmium (Cd), etc. This document is not applicable to the determination of mercury (Hg) due to its volatility.
This method is suitable for base polymers of PE, PP, PE/PP copolymer and their blends