Registration Dossier

Data platform availability banner - registered substances factsheets

Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Administrative data

Endpoint:
sensitisation data (humans)
Type of information:
other: medical surveillance
Adequacy of study:
key study
Reliability:
1 (reliable without restriction)

Data source

Reference
Reference Type:
other company data
Title:
Unnamed
Year:
2016

Materials and methods

Type of sensitisation studied:
respiratory
skin
Study type:
not specified

Test material

Constituent 1
Chemical structure
Reference substance name:
Carbon black
EC Number:
215-609-9
EC Name:
Carbon black
Cas Number:
1333-86-4
Molecular formula:
C
IUPAC Name:
carbon
Test material form:
other: solid: non-nanoform; solid: nanoform, no surface treatment; solid: nanoform, surface-treated

Method

Type of population:
occupational

Results and discussion

Results of examinations:
In humans, no cases of allergies have been reported to the responsible occupational physicians within the carbon black manufacturing industry

Applicant's summary and conclusion

Conclusions:
There is no evidence for a sensitisation potential of carbon black based on medical surveillance data within the carbon black manufacturing industry
Executive summary:

No cases of sensitization have been reported in humans