Registration Dossier
Registration Dossier
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EC number: 457-470-9 | CAS number: 407-64-7
Appearance / physical state / colour
Administrative data
- Endpoint:
- appearance / physical state / colour
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 2009
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- other: study performed according LONZA SOP's; following the recommendations of ECHA for analytical investigations under REACH
Cross-reference
- Reason / purpose for cross-reference:
- reference to same study
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 009
- Report date:
- 2011
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- other: following the recommendations of ECHA for analytical investigations under REACH; Guidance Document "Guidance for identification and naming of substances under REACH", Appendix II, Chapters 10-12
- Deviations:
- yes
- Principles of method if other than guideline:
- - appearance and colour: determined by visual judgement
- odour: determined by olfactoric assessment - GLP compliance:
- no
- Remarks:
- not required for analytical investigations under REACH-legislation; test laboratory ISO-9001 certified
Test material
- Details on test material:
- - Physical state: see below
- Appearance: see below
Constituent 1
Results and discussion
- Physical state at 20°C and 1013 hPa:
- liquid
- Remarks:
- Substance is produced as 40% aqeous solution, this is the normal physical state after production. For the dossier correction/update, water was removed by lyophilization and a highly viscous, honey-like residue was obtained.
Form / colour / odour
- Form:
- other: Substance is produced as 40% aqeous solution, this is the normal form after production. For the dossier correction/update, water was removed by lyophilization and a highly viscous, honey-like residue was obtained.
- Colour:
- Colourless
- Odour:
- characteristic of aromatic compounds
- Substance type:
- organic
Applicant's summary and conclusion
- Conclusions:
- The substance is a clear aqueous solution. After concentration, it's a highly viscous honeylike residue with characteristic odour.
- Executive summary:
Appearance, physical state and colour was determined as part of the analytical investigations for preparation of the analytical report and mass balance of Bubet.
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
Reproduction or further distribution of this information may be subject to copyright protection. Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner.
