Registration Dossier
Registration Dossier
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EC number: 601-779-5 | CAS number: 121451-02-3
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:
- 22 August 2000
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- 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
- Qualifier:
- according to guideline
- Guideline:
- EPA OPPTS 830.6304 (Odor)
- Deviations:
- no
- GLP compliance:
- no
- Physical state at 20°C and 1013 hPa:
- solid
- Key result
- Form:
- solid: bulk
- Colour:
- White
- Odour:
- other: none
- Substance type:
- organic
- Conclusions:
- Under the conditions of the test, the test material was determined to be a white solid with no odour at ambient temperature (21.4 °C).
- Executive summary:
The physical state, colour and odour of the test material was determined in a study performed in accordance with standardised guidelines EPA OPPTS 830.6302, 830.6303 and 830.6304.
The colour of the test material was determined by visual observation of several milligrams of the test material in an opaque weighing dish at ambient temperature (21.4 °C). The physical state of the test material was determined by visual observation of several milligrams of the test material at ambient temperature (21.4 °C). The odour was determined by olfactory response using an open bottle of the test material.
Under the conditions of the test, the test material was determined to be a white solid with no odour at ambient temperature (21.4 °C).
Reference
Description of key information
White solid with no odour at ambient temperature (21.4 °C), EPA OPPTS 830.6302, 830.6303 and 830.6304, Busse 2000.
Key value for chemical safety assessment
- Physical state at 20°C and 1013 hPa:
- solid
- Form:
- solid: bulk
- Colour:
- colourless
- Colour intensity:
- transparent
Additional information
The physical state, colour and odour of the test material was determined in a GLP study performed in accordance with standardised guidelines EPA OPPTS 830.6302, 830.6303 and 830.6304. The study was assigned a reliability score of 1, reliable without restrictions, in line with the principles of Klimisch et al. (1997).
The colour of the test material was determined by visual observation of several milligrams of the test material in an opaque weighing dish at ambient temperature (21.4 °C). The physical state of the test material was determined by visual observation of several milligrams of the test material at ambient temperature (21.4 °C). The odour was determined by olfactory response using an open bottle of the test material.
Under the conditions of the test, the test material was determined to be a white amorphous powder with no odour at ambient temperature (21.4 °C).
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.
