Registration Dossier
Registration Dossier
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EC number: 218-664-7 | CAS number: 2212-81-9
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:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- other: The data was taken from the product certificate of analysis and confirmed by visual inspection during the conduct of various tests.
- Qualifier:
- according to guideline
- Guideline:
- EPA OPPTS 830.6302 (Color)
- Deviations:
- yes
- Remarks:
- visually
- Qualifier:
- according to guideline
- Guideline:
- EPA OPPTS 830.6303 (Physical State)
- GLP compliance:
- not specified
- Physical state at 20°C and 1013 hPa:
- solid
- Form:
- crystalline
- Colour:
- off-white to yellow
- Substance type:
- organic
- Conclusions:
- 1,3-bis[1-(tert-butylperoxy)-1-methylethyl]benzene is an off-white to yellow crystalline solid.
- Executive summary:
The appearance/physical state/colour data come from a simple visual inspection. Certificate of analysis is used for this endpoint.
1,3-bis[1-(tert-butylperoxy)-1-methylethyl]benzene is an off-white to yellow crystalline solid.
Reference
Description of key information
[1,3-phenylenebis(1-methylethylidene)]bis[tert-butyl] peroxide is an off-white to yellow crystalline solid.
Key value for chemical safety assessment
- Physical state at 20°C and 1013 hPa:
- solid
- Form:
- solid: particulate/powder
- Colour:
- white
- yellow
Additional information
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.
