Registration Dossier

Physical & Chemical properties

Appearance / physical state / colour

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Administrative data

Endpoint:
appearance / physical state / colour
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: GLP compliant report states appearance acceptable with restrictions

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2004
Report Date:
2004

Materials and methods

Principles of method if other than guideline:
State of the substance information was provided by individual companies in the form of a letter stating the relevant information. The letter was submitted in company’s headed paper and signed by the individual responsible for the area of work. Given that the companies have practical expertise in handling the substance/stream this was deemed to be acceptable information on the state of the substance.
GLP compliance:
yes (incl. certificate)

Test material

Reference
Name:
Unnamed
Type:
Constituent
Details on test material:
Residue, petroleum, steam-cracked light and Hydrocarbons, ethylene-manfu.-by-product distn. Residues. MRD-03-769 Sponsor identification: Pyrolysis C10 + Fuel Oil (from Pyrolysis Gasoline Distillation)

CAS numbers 68513-69-9 and 68921-67-5

Results and discussion

Physical state at 20°C and 1013 hPa:
liquid
Form / colour / odour
Colour:
dark brown

Applicant's summary and conclusion

Conclusions:
This stream is a dark brown liquid
Executive summary:

This stream is a dark brown liquid. This study is GLP compliant. It is considered acceptable for use as a key study.