Registration Dossier
Registration Dossier
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EC number: 204-464-7 | CAS number: 121-32-4
Appearance / physical state / colour
Administrative data
Link to relevant study record(s)
- 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:
- study well documented, meets generally accepted scientific principles, acceptable for assessment
- Remarks:
- The description of the substance comes from an experimental study report on particle size distribution. The substance is adequately defined. No specific test guideline is required.
- Reason / purpose for cross-reference:
- reference to same study
- Qualifier:
- no guideline followed
- Principles of method if other than guideline:
- Particle size distribution was performed on bulk powders by laser diffraction.
- GLP compliance:
- no
- Physical state at 20°C and 1013 hPa:
- solid
- Remarks:
- powder of fine crystals, with some agglomerates and lumps
- Key result
- Form:
- powder
- Colour:
- White - off white
- Odour:
- other: of vanilla
- Substance type:
- organic
Reference
Description of key information
The test item is a white - white-of solid.
Key value for chemical safety assessment
- Physical state at 20°C and 1013 hPa:
- solid
- Form:
- solid: particulate/powder
- Colour:
- white
Additional information
The test item was described as a white white of solid in the context of an experimental study report on particle size distribution scored as Klimisch 2.
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