Registration Dossier
Registration Dossier
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EC number: 229-068-1 | CAS number: 6408-78-2
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:
- weight of evidence
- Study period:
- June 24, 2013
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- other: OECD 103
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- other: OECD 102
- Deviations:
- no
- Principles of method if other than guideline:
- The substance was tested according to SOP - STR 028
- GLP compliance:
- no
- Physical state at 20°C and 1013 hPa:
- solid
- Form:
- powder
- Colour:
- Dark blue
- Odour:
- odourless
- Substance type:
- organic
- Conclusions:
- The tested substance is an odourless dark blue powder
- Executive summary:
Qualitative assessment based on the results of DSC
- Endpoint:
- appearance / physical state / colour
- Type of information:
- other: Qualitative Assessment
- Adequacy of study:
- weight of evidence
- Study period:
- July 02, 2013
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- other: The appearance of the substance has been evaluated during handling
- Principles of method if other than guideline:
- Qualitative Assessment based on handling experience
- GLP compliance:
- no
- Physical state at 20°C and 1013 hPa:
- solid
- Form:
- powder
- Colour:
- Dark blue
- Odour:
- odourless
- Substance type:
- organic
- Conclusions:
- The substance is an odourless dark blue powder.
- Executive summary:
The substance is an odourless dark blue powder.
Referenceopen allclose all
Description of key information
Odourless dark blue powder
Key value for chemical safety assessment
- Physical state at 20°C and 1013 hPa:
- solid
Additional information
The evaluation of physical state and appearance of Acid Blue 025 at room temperature, has been performed in a qualitative manner, based on a visual assessment during handling of many samples and based on the results of physical chemical tests like melting/boiling point.
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