Registration Dossier
Registration Dossier
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EC number: 237-331-7 | CAS number: 13749-61-6
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
- Study period:
- Experimental Starting Date: 17 May 2012, Experimental Completion Date: 03 July 2012
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Remarks:
- Study conducted to GLP and in compliance with agreed protocols, with no or minor deviations from standard test guidelines and/or minor methodological deficiencies, which do not effect the quality of the relevant results.
- Qualifier:
- according to guideline
- Guideline:
- EPA OPPTS 830.6302 (Color)
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- EPA OPPTS 830.6303 (Physical State)
- Deviations:
- no
- GLP compliance:
- yes (incl. QA statement)
- Physical state at 20°C and 1013 hPa:
- solid
- Remarks:
- 21.6 ± 0.5 °C.
- Form:
- crystalline
- Colour:
- The color of the test item was determined to be yellow at 21.6 ±0.5 °C. The Munsell color value of the test item was determined to be 5Y 9/2 at 20.0 ±0.5°C.
- Conclusions:
- The test item has been determined to be a yellow crystalline solid at 21.6 ± 0.5 °C.
- Executive summary:
Test System
The color was determined by visual assessment and the Munsell Colour System, using procedures designed to be compatible with Method 830.6302 of the OPPTS Guidelines, August 1996. The physical state was determined by visual assessment, using a procedure designed to be compatible with Method 830.6303 of the OPPTS Guidelines, August 1996.
Conclusion
The test item has been determined to be a yellow crystalline solid at 21.6 ± 0.5 °C. The Munsell color value was 5Y 9/2 at 20.0 ± 0.5 °C.
Reference
Description of key information
The test item has been determined to be a yellow crystalline solid at 21.6 ± 0.5 °C.
Key value for chemical safety assessment
- Physical state at 20°C and 1013 hPa:
- solid
- Form:
- solid: crystalline
- Colour:
- yellow
Additional information
The test item has been determined to be a yellow crystalline solid at 21.6 ± 0.5 °C. The Munsell color value was 5Y 9/2 at 20.0 ± 0.5 °C.
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