Registration Dossier
Registration Dossier
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EC number: - | CAS number: -
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:
- 07 March 2017 to 08 May 2017
- 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 830.6304 (Odor)
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- EPA OPPTS 830.6303 (Physical State)
- Deviations:
- no
- GLP compliance:
- yes
- Physical state at 20°C and 1013 hPa:
- solid
- Remarks:
- temperature was 25°C
- Key result
- Form:
- solid: particulate/powder
- Colour:
- black
- Odour:
- odourless
- Substance type:
- inorganic
- Conclusions:
- The test substance was determined to be an odour-free black powder.
- Executive summary:
In accordance with guidelines OPPTS 830.6302, OPPTS 830.6303 and OPPTS 830.6304 the test substance was determined to be an odour-free black powder (22 -25°C).
Reference
Colour
The colour was determined to be black on a bright sunny day at 22 °C.
Odour
The first analyst determined the test substance to be odour-free. The second analyst determined the same result as the first analyst at 22 °C.
Physical State
The physical state of the test substance was determined to be powder at 25 °C and humidity ca. 52%.
Description of key information
Odour-free black powder; OPPTS 830.6302, OPPTS 830.6303, OPPTS 830.6304; Chang, M. (2017)
Key value for chemical safety assessment
- Physical state at 20°C and 1013 hPa:
- solid
Additional information
The physical state was assessed at 25 °C.
The colour and odour were assessed at 22 °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.
