Service Overview
Persistent Organic Pollutants Testing
Persistent Organic Pollutants (POPs) are toxic chemicals that pose significant risks to human health and the environment. To address these threats, the global Stockholm Convention on POPs was adopted on May 22, 2001. As a signatory, the European Union enforces compliance through Regulation (EC) No. 850/2004, later updated to Regulation (EU) 2019/1021, effective July 15, 2019. These regulations mandate strict limits on POPs in materials and products placed on the EU market.


Persistent Organic Pollutants Testing
ECQA provides POPs testing services for a wide range of products and raw materials, including electronics, textiles, plastics, coatings, and other consumer or industrial goods potentially affected by EU POPs regulations.
Regulated Substances and Limits
Substance | Quantity | Requirement |
---|---|---|
Tetra-, Penta-, Hexa-, Hepta-, DecaBDE | 5 | Each ≤10 ppm; total ≤500 ppm in mixtures and articles. Exempt from POPs if compliant with RoHS. |
PFOS and derivatives | 1 | Substances/mixtures ≤10 ppm; articles ≤1000 ppm; textiles/coated materials ≤1 µg/m² |
PFOA and related substances | 1 | PFOA and salts ≤0.025 mg/kg; related substances ≤1 mg/kg |
PFHxS and related substances | 1 | PFHxS or salts ≤0.025 mg/kg; total PFHxS-related ≤1 mg/kg. For firefighting foam ≤0.1 mg/kg (subject to review before Aug 28, 2026) |
Short-chain chlorinated paraffins (SCCP) | 1 | Substances/mixtures <1%; articles <0.15% |
Hexabromocyclododecane (HBCDD) | 1 | Substances, mixtures, and flame-retarded article parts ≤75 mg/kg (0.0075%) |
Hexachlorobenzene | 1 | ≤10 mg/kg (0.001%) |
Pentachlorobenzene, PCBs, PCNs, Hexabromobiphenyl, Hexachlorobutadiene | 5 | Banned |
Chlordane, Endosulfan, Lindane, Heptachlor, DDT, Aldrin, Dieldrin, Endrin, Toxaphene, Mirex, Chlordecone, PCP and its salts/esters, Dicofol, Methoxychlor | 14 | PCP salts/esters ≤5 mg/kg; Methoxychlor ≤0.01 mg/kg; others banned |
Why Choose ECQA for Persistent Organic Pollutants Testing
- Accredited Lab Facilities: Our testing lab labs are certified by CNAS, CMA, CPSC, UKAS, HKLAS
- Market Coverage: We support compliance for the US, EU, UK, Canada, China, and other regulated regions.
- Customized Solutions: We customize testing protocols to match your product type and target market requirements.
- Experienced Experts: Our chemists and compliance specialists understand evolving global standards and provide tailored testing strategies.
- Fast Turnaround: We deliver reliable test results with competitive lead times to keep your production and launches on schedule.
- Free consultation
Ensure compliance with international POPs regulations and protect your product integrity with ECQA’s POPs Substance Testing Services. Our expert testing helps identify restricted persistent organic pollutants in materials and finished goods, supporting risk management and regulatory approvals. Stay aligned with EU Regulation (EU) 2019/1021 and global requirements. Contact us to safeguard your supply chain.

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