Registration Dossier
Registration Dossier
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EC number: 215-481-4 | CAS number: 1327-53-3
Appearance / physical state / colour
Administrative data
Link to relevant study record(s)
- Endpoint:
- appearance / physical state / colour
- Type of information:
- other: Information taken from factual databases/handbook and supported by visual observations during practical handling.
- Adequacy of study:
- key study
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- other: Information taken from factual databases/handbook and supported by visual observations during practical handling.
- Qualifier:
- no guideline followed
- Principles of method if other than guideline:
- Not applicable: database and handbook data
- Physical state at 20°C and 1013 hPa:
- solid
- Form:
- powder
- Form:
- crystalline
- Colour:
- white or colourless, transparent, glassy
- Odour:
- odourless
- Substance type:
- inorganic
- Conclusions:
- Diarsenic trioxide is a white to colourless, crystalline powder.
Reference
Description of key information
Diarsenic trioxide is a solid, crystalline, white to colourless or transparent/glassy inorganic substance. It is odourless.
Key value for chemical safety assessment
- Physical state at 20°C and 1013 hPa:
- solid
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.
