EWC Code
Off-specification batches and unused products
EUR-Lex Commission Decision 2000/532/EC — Official Journal L 226, 06/09/2000Annual Volume
400,000 tonnes/year EU-wide
Valorisation Range
€120M secondary raw materials market
Primary Route
Recovery as secondary raw material
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Get contacts for EWC 16 03EWC 16 03 covers off-specification batches and unused products not meeting quality standards for their intended use. This includes production rejects, expired stock, mislabelled products and pilot-scale outputs that cannot be released to market but retain recoverable content.
Hazardous classification (mirror entry 16 03 03*) applies when the off-specification product itself would be classified as hazardous under CLP Regulation 1272/2008. Non-hazardous 16 03 04 covers inorganic materials; 16 03 05 covers organic materials. Assessment must consider both the base material and any contaminant or degradation product.
Off-spec batches in pharmaceutical and food sectors require specific destruction or denaturation procedures to prevent diversion. Chemical off-spec materials may be recoverable as secondary raw materials if composition can be verified by the receiving operation.
Typical Generators
Established valorisation pathways for EWC 16 03, ranked by economic value and market depth. Recovery as secondary raw material is the primary route.
Off-spec chemical batches with defined composition returned to production as secondary feedstock. Requires quality verification by receiver; may need re-processing step before incorporation.
Organic off-spec products with calorific value incinerated in permitted facilities under IED Chapter IV. Pharmaceutical batches typically require incineration to prevent API release to environment.
Inorganic off-spec batches neutralised, precipitated or stabilised before landfill disposal. Hazardous variants require treatment to meet WAC (waste acceptance criteria) under Landfill Directive.
These are the established routes for EWC 16 03. Which one your stream qualifies for depends on its composition, volume and region.
Get the ranked options for your streamPrimary & secondary off-takers
Accepts chemical off-spec batches as secondary feedstock where composition verified
Treatment and disposal of hazardous off-spec pharmaceutical and chemical batches
Off-spec surfactant batches reprocessed into lower-grade cleaning formulations
Material recovery from inorganic off-spec batches for secondary markets
Source: NACE Rev.2 — Eurostat, 2008
Key legislative frameworks governing EWC 16 03 classification, transport, and treatment.
Off-spec product retaining hazardous classification under CLP requires hazardous waste management. Degraded products must be re-assessed as the degradation products may differ in hazard profile from original substance.
Recovery of off-spec chemical batches as secondary raw material requires substance identity documentation. Receiver must confirm waste meets REACH registration scope before incorporation into production.
Off-spec materials that meet applicable end-of-waste criteria cease to be waste at recovery point. Absence of EU-level EoW criteria for specific streams means national criteria or case-by-case decisions may apply.
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Sectors that valorise EWC 16 03 as an input material or secondary raw material.
Waste-stream pages and resources connected to EWC 16 03 valorisation.
Explore EU waste flows — Waste Atlas
Visualise 17 years of E-PRTR industrial facility data. See how EWC 16 03 and related waste streams flow across European industries and sectors.
Source: EUR-Lex Commission Decision 2000/532/EC · NACE Rev.2 — Eurostat 2008
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