Annex III inventory

Annex III inventory

Annex III inventory

ECHA compiled an inventory of substances likely to meet the criteria of Annex III to the REACH Regulation. The aim is to support registrants in identifying whether reduced minimum information requirements or a full Annex VII information set is required.

The inventory was produced using publicly available databases with experimental data and by using (Q)SAR model results. Indications for hazardous toxicological or ecotoxicological properties together with information on uses and other available relevant information have to be compared with the criteria in Annex III.

The fact that a substance is not in this list does not necessarily mean that the criteria for Annex III are not met. Likewise, if a substance is on this inventory, a registrant can still benefit from the reduced information requirements if it is justified.

Note that the inventory is not a tool for classification, it only shows indications for concern. For instance, the fact that a substance is indicated as "Suspected mutagen" does not mean that ECHA considers it as a classified mutagen. All evidence should be taken into account before concluding on the need for classification.

Acenaphthylene

EC / List no.: 205-917-1 CAS no.: 208-96-8
Information source
# Suspected bioaccumulative: Bioaccumulation Canada database in the Toolbox reports at least one value above the B threshold of 2,000 L/Kg (3.3 log units) # Suspected hazardous to the aquatic environment: Fathead Minnow toxicity model (EPA) in VEGA (Q)SAR platform predicts that the chemical has a 96h LC50 of 2.12 mg/L (good reliability); Fish toxicity classification (SarPy/IRFMN) model in VEGA (Q)SAR platform predicts that the chemical is 'Toxic-2 (between 1 and 10 mg/l) (moderate reliability)'; Fish Acute Toxicity model (KNN/Read-Across) in VEGA (Q)SAR platform predicts that the chemical has a 96h LC50 of 2.43 mg/L (good reliability);The Danish QSAR database contains information indicating that the substance has a 96h LC50 to fish of 2.28 mg/L; The Danish QSAR database contains information indicating that the substance has a 48h EC50 to Daphnia of 1.55 mg/L; The Danish QSAR database contains information indicating that the substance has a 96h EC50 to green algae of 2.42 mg/L # Suspected mutagen: CAESAR Mutagenicity model in VEGA (Q)SAR platform predicts that the chemical is Mutagen (moderate reliability); KNN Mutagenicity model in VEGA (Q)SAR platform predicts that the chemical is Mutagen (moderate reliability); SARPY Mutagenicity model in VEGA (Q)SAR platform predicts that the chemical is Mutagen (moderate reliability) # Suspected persistent in the environment: Ready biodegradability model (IRFMN) in VEGA (Q)SAR platform predicts that the chemical is NON Readily Biodegradable (EXPERIMENTAL value); Biodegradation NITE database in the Toolbox contains at least one experimental data from 28 days ready biodegradability test (OECD TG 301C or 301D) reporting a value lower than 60%;The Danish QSAR database contains information indicating that the substance is predicted as non readily biodegradable # Suspected skin sensitiser: CAESAR skin sensitisation model in VEGA (Q)SAR platform predicts that the chemical is Sensitizer (good reliability)

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