Registration Dossier

Diss Factsheets

Administrative data

Endpoint:
flash point of flammable liquids
Data waiving:
study technically not feasible
Justification for data waiving:
the study does not need to be conducted because the substance is a gas
the study does not need to be conducted because the flash point is only relevant to liquids and low melting point solids
Cross-referenceopen allclose all
Reason / purpose for cross-reference:
data waiving: supporting information
Reference
Key value taken from published data. 
Physical state at 20°C and 1013 hPa:
gaseous
Form:
gas under pressure: liquefied gas
Colour:
colourless

Two references are available that specify the substance is a colorless, practically odorless non-corrosive non-irritating non-flammable gas. It has a faint ether-like odor at high concentrations. The reference 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.

Reason / purpose for cross-reference:
data waiving: supporting information
Reference

Low pressure Liquefied gas with critical temperature at or above 111.8°C

Critical pressure : 4123 - 4377 kPa

Data source

Materials and methods

Results and discussion

Applicant's summary and conclusion

Categories Display