Registration Dossier
Registration Dossier
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EC number: 607-813-5 | CAS number: 25830-77-7
Appearance / physical state / colour
Administrative data
- Endpoint:
- appearance / physical state / colour
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- From 06 June 2016 to 15 August 2016
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- study well documented, meets generally accepted scientific principles, acceptable for assessment
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 016
- Report date:
- 2016
Materials and methods
Test guideline
- Qualifier:
- no guideline followed
- Principles of method if other than guideline:
- Appearance was determined by visual observation, direct and under a microscope. No guideline was followed but sufficient details were given in the study report.
- GLP compliance:
- yes (incl. QA statement)
Test material
- Reference substance name:
- 2-[(3S)-2,6-dioxooxan-3-yl]isoindole-1,3-dione
- EC Number:
- 607-813-5
- Cas Number:
- 25830-77-7
- Molecular formula:
- C13 H9 N O5
- IUPAC Name:
- 2-[(3S)-2,6-dioxooxan-3-yl]isoindole-1,3-dione
- Test material form:
- solid
- Details on test material:
- - Appearance: white solid
- Storage conditions: in refrigerator (2-8°C) protected from light
Constituent 1
Results and discussion
- Physical state at 20°C and 1013 hPa:
- solid
Form / colour / odour
- Key result
- Form:
- solid: particulate/powder
- Colour:
- white
- Odour:
- other: not determined
- Substance type:
- organic
Any other information on results incl. tables
The substance was visually observed to be a medium to fine free flowing white powder with lumps and clusters. At 100x magnification under a microscope, the particles appeared to be irregular shaped crystals. The particles were observed to be crystalline with rough surfaces and some agglomerations. At 400x magnification, the sample was observed to be made up of single crystalline particles.
Applicant's summary and conclusion
- Conclusions:
- The substance is a white solid powder.
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.
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