231111 Rar Apr 2026

: Approximately 5% of nickel-containing shredder waste ends up in landfills, amounting to roughly 138 tons of nickel annually in some jurisdictions.

These reports were developed under Council Regulation (EEC) 793/93 to evaluate the risks of existing substances to human health and the environment. Substance : Nickel (Metallic) EU Number : 231-111-4 CAS Number : 7440-02-0

Provide details on the suggested in the RAR. 231111 rar

: The report serves as a baseline for REACH (Registration, Evaluation, Authorisation, and Restriction of Chemicals) dossiers and risk management options.

: Known to cause respiratory irritation and allergic reactions; associated with nasal and paranasal cancers. : Approximately 5% of nickel-containing shredder waste ends

: Research shows that aquatic animals can regulate metals, leading to an inverse relationship between water concentration and the Bioconcentration Factor (BCF).

: While nickel metal is classified as environmentally hazardous (Aquatic Chronic 3), its low solubility compared to nickel salts makes environmental risk assessment less critical for the metal form specifically. 1. Substance Identification Chemical Name : Nickel Molecular Weight : 58.7 g/mol Physical State : Solid (gray metal) Common Use Cases : Production of stainless steel and alloys Nickel plating and salts manufacturing Industrial catalysts and battery components 2. Human Health Hazards : The report serves as a baseline for

: Risk assessment regarding human health and environmental exposure.