Registration Dossier
Registration Dossier
Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.
The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.
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EC number: 221-070-0 | CAS number: 2997-92-4
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:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- other: company data
- Qualifier:
- no guideline required
- Physical state at 20°C and 1013 hPa:
- solid
- Key result
- Form:
- other: granules
- Colour:
- white
- Odour:
- odourless
- Substance type:
- organic
- Conclusions:
- The substance is solid at room temperature. The typical form which is placed on the market are white, odourless granules.
- Endpoint:
- appearance / physical state / colour
- Type of information:
- other: safety data sheet
- Adequacy of study:
- weight of evidence
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- other: observation made by the supplier
- Qualifier:
- no guideline followed
- Principles of method if other than guideline:
- observation of the product
- GLP compliance:
- no
- Physical state at 20°C and 1013 hPa:
- solid
- Form:
- other: Granulate
- Colour:
- off white
- Odour:
- odourless
- Substance type:
- organic
- Conclusions:
- The substance is an off white solid at room temperature, odourless and in the form of granules.
- Endpoint:
- appearance / physical state / colour
- Type of information:
- experimental study
- Adequacy of study:
- weight of evidence
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- other: The discription of the test item in several GLP-Studies is reviewed.
- Qualifier:
- no guideline followed
- Principles of method if other than guideline:
- The discription of the test item in several GLP-Studies is reviewed.
- GLP compliance:
- no
- Physical state at 20°C and 1013 hPa:
- solid
- Form:
- other: granules
- Colour:
- white
- Substance type:
- organic
- Conclusions:
- The substance is a white solid at room temperature in the form of granules.
Referenceopen allclose all
Description of key information
The substance is an off-white solid at room temperature, odourless and in the form of granules.
Key value for chemical safety assessment
- Physical state at 20°C and 1013 hPa:
- solid
Additional information
The two available information sources describe the substance in a same manner. No difference is noted in the descriptions.
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.
