Registration Dossier

Administrative data

Endpoint:
appearance / physical state / colour
Type of information:
other: Based on visual observation
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: see 'Remark'
Remarks:
This study is classified as reliable with restriction by CONCAWE. The use of secondary sources of data is acceptable when they are based on a critical evaluation of peer-reviewed data and a consequent selection of a reliable and representative value for the property under investigation. Therefore, the values presented here are acceptable as they are from a reliable secondary source of phys chem. data.

Data source

Reference
Reference Type:
review article or handbook
Title:
Unnamed
Year:
2009
Report Date:
2009

Materials and methods

Principles of method if other than guideline:
There is no guideline method for this endpoint. Data presented based on visual observation supported by data on melting point/pour point and viscosity. Although no standard guideline has been followed for determining the appearance and physical state of the substance, the information has been provided by the company and is considered reliable and suitable for use.
GLP compliance:
not specified

Test material

Reference
Name:
Unnamed
Type:
Constituent
Details on test material:
- Name of test material (as cited in study report): Unrefined/Acid Treated Oils

Results and discussion

Physical state at 20°C and 1013 hPa:
liquid
Form / colour / odour
Form:
not specified
Substance type:
petroleum product

Applicant's summary and conclusion

Conclusions:
Unrefined/acid treated oils are hydrocarbon liquids with a variable viscosity at 20ºC and 101.3 kPa.
Executive summary:

Unrefined/acid treated oils are hydrocarbon liquids with a variable viscosity at 20ºC and 101.3 kPa. There is no guideline method for this endpoint. Data presented based on visual observation supported by data on melting point/pour point and viscosity. This information is considered reliable with restriction and suitable for use.