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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 201-603-3 | CAS number: 85-41-6
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:
- weight of evidence
- Reliability:
- 4 (not assignable)
- Rationale for reliability incl. deficiencies:
- secondary literature
- GLP compliance:
- not specified
- Physical state at 20°C and 1013 hPa:
- solid
- Colour:
- colorless to pale yellow
- Substance type:
- organic
- Endpoint:
- appearance / physical state / colour
- Type of information:
- experimental study
- Adequacy of study:
- weight of evidence
- Reliability:
- 4 (not assignable)
- Rationale for reliability incl. deficiencies:
- secondary literature
- GLP compliance:
- not specified
- Physical state at 20°C and 1013 hPa:
- solid
- Colour:
- colorless to slightly yellow
- Odour:
- faint
- Substance type:
- organic
- 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:
- data from handbook or collection of data
- Principles of method if other than guideline:
- secondary peer reviewed source, valid collection of data
- GLP compliance:
- not specified
- Physical state at 20°C and 1013 hPa:
- solid
- Form:
- solid: crystalline
- Colour:
- white
- Substance type:
- organic
- 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: company's experience in handling and use
- Principles of method if other than guideline:
- technical data from company
- GLP compliance:
- no
- Physical state at 20°C and 1013 hPa:
- solid
- Form:
- flakes
- Colour:
- colourless to pale yellow
- Substance type:
- organic
- 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:
- data from handbook or collection of data
- Principles of method if other than guideline:
- secondary peer reviewed source, valid collection of data
- GLP compliance:
- not specified
- Physical state at 20°C and 1013 hPa:
- solid
- Key result
- Form:
- other: white needles or prisms, while sublimation produces platelates
- Colour:
- white
- Substance type:
- organic
- Executive summary:
Lorz PM, Towae FK, and Bhargava N (Ullmann's Encyclopedia of Industrial Chemistry, 2002)
Phthalimide is a solid, white substance at 20°C.
Referenceopen allclose all
Description of key information
According to the data from different sources, the substance appears in crystalline form of white to slightly yellow colour.
Key value for chemical safety assessment
- Physical state at 20°C and 1013 hPa:
- solid
- Form:
- solid: crystalline
- Colour:
- white
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.
