📅 Date: August 19, 2026
📋 Policy Area: International Chemical Compliance
⚠️ Risk Level: Medium
🔍 I. Key Regulatory Updates
1. US EPA Advances TSCA Risk Evaluation for Ethylene Dibromide (EDB)
📌 Event: On August 18, 2026, the US Environmental Protection Agency (EPA) released the draft risk evaluation for Ethylene Dibromide (CAS 106-93-4), marking a critical phase in the TSCA review process.
- EDB is a solvent and flame retardant precursor widely used in chemical intermediates
- EPA assessment focuses on occupational exposure and environmental release risks
- Following the draft evaluation period, formal risk management measures are expected
⚠️ Affected Businesses: Brominated flame retardant suppliers, solvent intermediate exporters
2. EU REACH Cyclic Siloxane Restrictions Entering Force
📌 Background: In May 2024, the EU adopted new restrictions covering D4, D5, and D6 cyclic siloxanes in cosmetics, personal care products, and consumer goods, expected to take effect after June 6, 2026.
- Target: 90% reduction in cyclic siloxane emissions
- Covered products: Leave-on cosmetics, creams, hair care products, dry cleaning products, waxes, and polishing products
⚠️ Affected Businesses: Silicone material suppliers, personal care ingredient exporters, polymer material manufacturers
3. China GB Standards Implementation Update
📌 Effective July 1, 2026:
- GB 38031-2025 “Safety Requirements for Traction Batteries for Electric Vehicles”: First mandatory requirement for “no fire, no explosion” – applies to all new energy vehicle battery manufacturers
- GB 18580-2025 “Formaldehyde Emission Limits for Interior Decoration Materials” (effective June 1, 2026): E0 grade (≤0.050mg/m³) upgraded from voluntary to mandatory standard
📊 II. Baseline Information
| Regulatory Framework | Current Status | Key Thresholds |
|---|---|---|
| EU REACH SVHC | 248 substances of very high concern | >0.1% triggers SCIP notification |
| US TSCA | Continuous evaluation of high-priority chemicals | Risk management follows risk evaluation |
| China GB | New energy battery E0/ENF classification mandatory | Formaldehyde ≤0.050mg/m³ |
🎯 III. Recommended Actions
- US Market: Review EDB supply chain; if involved with EDB or downstream products, prepare alternative solutions and compliance documentation in advance
- EU Market: Verify D4/D5/D6 content in products; ensure compliance after June 2026; update SCIP notifications
- China Market: EV battery manufacturers must complete GB 38031-2025 compliance before July 1, 2026; wood panel suppliers ensure E0 grade compliance
📌 Summary
No major policy emergencies this week. However, the US EPA’s draft risk evaluation for Ethylene Dibromide and the upcoming EU cyclic siloxane restrictions represent significant progressive regulatory changes. Companies are advised to use the current window to complete compliance self-assessments and avoid being caught off guard when regulations take effect.
Report generated: August 19, 2026 09:15 (Asia/Shanghai)
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