Registration Dossier

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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Toxicological information

Exposure related observations in humans: other data

Administrative data

Endpoint:
exposure-related observations in humans: other data
Type of information:
experimental study
Adequacy of study:
other information

Data source

Reference
Reference Type:
publication
Title:
Studies on toxicity and skin effects of compounds used in the rubber and plastics industries
Author:
Mallette FS, Von Haam E.,
Year:
1952
Bibliographic source:
Arch. Ind. Hyg. Occup. Med.|5, 311-317

Materials and methods

Type of study / information:
in vivo skin irritation experiment with volunteers
Principles of method if other than guideline:
patch-testing method. Not less than 15 individuals were tested. The material was placed by patch on the skin of the back and remained for 48 hours.
GLP compliance:
no

Test material

Constituent 1
Chemical structure
Reference substance name:
Cyclohexylamine
EC Number:
203-629-0
EC Name:
Cyclohexylamine
Cas Number:
108-91-8
Molecular formula:
C6H13N
IUPAC Name:
cyclohexanamine
Details on test material:
no further data

Method

Ethical approval:
not specified
Details on study design:
patch-testing method. Not less than 15 individuals were tested. The material was placed by patch on the skin of the back and remained for 48 hours.
Exposure assessment:
measured
Details on exposure:
patch-testing method. Not less than 15 individuals were tested. The material was placed by patch on the skin of the back and remained for 48 hours.
25 % solution

Results and discussion

Results:
the voluteers showed severe irritational effects (no further details given)

Applicant's summary and conclusion