Materials & Environmental
POPs listed under Stockholm Convention
Countries party to the Convention
Trace contamination threshold for PFOA/PFOS (EU)
Regulation Overview
Persistent Organic Pollutants are toxic chemicals that persist in the environment for years, accumulate in living organisms, and undergo long-range environmental transport. They pose significant risks to human health—including cancer, reproductive disorders, and immune system damage.
The Stockholm Convention is the global treaty mandating elimination or restriction of POPs. The EU implements these requirements through Regulation (EU) 2019/1021, which often includes stricter thresholds than the Convention itself.
POPs include pesticides (DDT, chlordane), industrial chemicals (PCBs, PFOS, PFOA), and unintentional byproducts (dioxins, furans). New substances are added regularly—medium-chain chlorinated paraffins (MCCPs) and long-chain PFCAs were listed in 2025.
POPs compliance requires substance-level data—CAS numbers and concentration levels—from every supplier. When new POPs are added, your entire portfolio requires reassessment.
Key Components / Sub-Frameworks
Manufacturers producing substances, mixtures, or articles containing POPs
Importers bringing POPs-containing products into signatory markets
Exporters (with notification requirements to importing countries)
Downstream users incorporating POPs in industrial processes
Waste operators handling POPs-containing materials
Companies selling products containing trace POPs contamination
Key Thresholds
Your product doesn't intentionally contain PFOS—but your supplier's flame retardant does, at 0.03 mg/kg. That's above the EU limit. Trace contamination thresholds are measured in parts per million. Without substance-level testing data from every supplier, you can't prove compliance.
Stockholm Convention sets the baseline, but the EU has stricter thresholds. The US hasn't ratified the Convention but regulates some POPs under TSCA. China, Japan, and Korea have their own implementations. One product, five markets, five different compliance requirements—and the lists don't align.
COP-12 added three new substance groups in 2025. Your suppliers declared compliance last year against the 2023 list. Those declarations are now incomplete. Every 2-3 years, the Convention adds new POPs—and your entire product portfolio needs reassessment.
You're using PFOS under a semiconductor exemption that expires in December 2025. Alternatives exist but require reformulation and requalification. The clock is ticking, but your R&D timeline doesn't match the regulatory deadline. Miss it, and your products become illegal overnight.
Certivo In Action
POPs Workflow
Chemical Manufacturing
Your Pain Point
Producers of regulated substances; trace contamination in feedstocks
Electronics Manufacturing
Your Pain Point
Flame retardants, capacitor fluids, and coatings containing POPs
Automotive Manufacturing
Your Pain Point
POPs in coatings, lubricants, electrical components, and flame retardants
Consumer Goods
Your Pain Point
Water-repellent treatments, flame retardants in treated fabrics
Industrial & Heavy Equipment
Your Pain Point
Legacy PCBs, chlorinated paraffins in metalworking fluids
Aerospace & Defense
Your Pain Point
Critical exemptions for specialized applications; long product lifecycles
Construction Materials
Your Pain Point
UV stabilizers, flame retardants, plasticizers containing POPs
Medical Devices & Equipment
Your Pain Point
Time-limited exemptions for implantable devices
Catch New Listings Before Trade Stops
When COP adds new POPs, Certivo reassesses your portfolio instantly. Know which products are affected before customs flags them.
Automated Substance Validation
CORA-powered regulatory intelligence extracts substance data and validates against all POPs lists automatically. No more manual cross-referencing against 35+ substances.
Evidence at Your Fingertips
Generate audit-ready POPs compliance packages in hours. Every test report, declaration, and validation—documented and traceable.
Key Statistics
Frequently Asked Questions
What's the difference between the Stockholm Convention and the EU POPs Regulation?
The Stockholm Convention is the global treaty establishing which substances are POPs and requiring parties to eliminate or restrict them. The EU POPs Regulation (2019/1021) implements the Convention in EU law—often with stricter trace contamination thresholds than the Convention requires. Certivo tracks both and validates against the stricter applicable limit.
How does Certivo track new POPs additions?
Certivo monitors Stockholm Convention COP decisions, POPRC recommendations, and EU regulatory amendments. When new substances are listed, the platform automatically reassesses your product portfolio and alerts you to affected products—typically within days of official publication.
What happens when a POPs exemption expires?
Exemptions allow time-limited use of specific POPs for critical applications. Certivo tracks all registered exemptions and sends alerts 90, 60, and 30 days before expiration. The platform also flags products relying on expiring exemptions so you can plan reformulation or alternative sourcing.
How does Certivo handle trace contamination thresholds?
POPs regulations set maximum trace contamination limits—often as low as 0.025 mg/kg. Certivo collects test reports and supplier declarations, extracts concentration data, and validates against applicable thresholds for each substance. Products exceeding limits are flagged automatically.
Does Certivo support POPs compliance outside the EU?
Yes. Certivo tracks Stockholm Convention requirements applicable to all 186 signatory countries, plus US TSCA POPs provisions, Japanese Chemical Substances Control Law, and other regional implementations. Multi-jurisdiction validation ensures compliance wherever you sell.