SCCS/1621/20 1 NOAEL row Safety conclusion

s. The SCCS concerns for, Copper (nano) and Colloidal Copper (nano)

Structured SCCS opinion summary generated from source-matched D1 rows for SCCS/1621/20.

Opinion Number
SCCS/1621/20
NOAEL Rows
1
Substances Covered
2

Substance(s) Covered

s. The SCCS concerns for Copper (nano) and Colloidal Copper (nano)

NOAEL Values Extracted from This Opinion

Substance Endpoint Value Study Source
s. The SCCS concerns for
7440-50-8
 NOAEL 1.3 rat
oral
90 d
Regulatory source
p.44
SCCS Opinion

Safety Conclusion

sccs_opinions Max Not determined
insufficient data

Key concerns: Limited/missing essential information; possible systemic uptake with accumulation in liver/spleen; potential mutagenic/genotoxic and immunotoxic/nephrotoxic effects; basis for concern

Opinion date: 5 March 2021

Source Citation

Primary source https://health.ec.europa.eu/scientific-committees/scientific-committee-consumer-safety-sccs/sccs-opinions_en