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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
chronic toxicity: dermal
Data waiving:
study scientifically not necessary / other information available
Justification for data waiving:
other:
Cross-referenceopen allclose all
Reason / purpose for cross-reference:
data waiving: supporting information
Reference
Key value taken from published data. 
Boiling point at 101 325 Pa:
-29.8 °C

Six references are available for inspection. The reference values closely matches the registrants experience of the substance and is considered suitable for use, on the basis of a weight of evidence approach.

Reason / purpose for cross-reference:
data waiving: supporting information
Reference
Vapour pressure: 566.6 kPa at 20°C
Vapour pressure:
566.6 kPa
at the temperature of:
20 °C

Five references are available for review. The reference values closely matches the registrants experience of the substance and is considered suitable for use, on the basis of a weight of evidence approach. The value at 20 deg C is chosen as the most appropriate one for use in the assessment process, as this closely matches values obtained from the other studies.

Data source

Materials and methods

Test material

Constituent 1
Chemical structure
Reference substance name:
Dichlorodifluoromethane
EC Number:
200-893-9
EC Name:
Dichlorodifluoromethane
Cas Number:
75-71-8
Molecular formula:
CCl2F2
IUPAC Name:
dichlorodifluoromethane

Results and discussion

Applicant's summary and conclusion