Registration Dossier

Diss Factsheets

Administrative data

Endpoint:
appearance / physical state / colour
Type of information:
experimental study
Adequacy of study:
key study
Study period:
19 August 2015 - 25 August 2015
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: No guideline was followed. The study describing the visual observation is sufficiently documented and meets generally accepted scientific principles.

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2015
Report date:
2015

Materials and methods

Test guideline
Qualifier:
no guideline followed
Principles of method if other than guideline:
Visual observation at room temperature; direct and under an optical microscope.


GLP compliance:
yes (incl. QA statement)

Test material

Constituent 1
Chemical structure
Reference substance name:
(2S)-2-(1,3-DIOXO-2,3-DIHYDRO-1H-ISOINDOL-2-YL)PENTANEDIOIC ACID
EC Number:
608-945-6
Cas Number:
340-90-9
Molecular formula:
C13H11NO6
IUPAC Name:
(2S)-2-(1,3-DIOXO-2,3-DIHYDRO-1H-ISOINDOL-2-YL)PENTANEDIOIC ACID
Test material form:
solid: particulate/powder
Remarks:
migrated information: powder
Details on test material:
- Name (as cited in study report): Phthalyl-L-Glu
- Appearance: white powder
- Storage conditions: room temperature

Results and discussion

Physical state at 20°C and 1013 hPa:
solid
Form / colour / odour
Form:
powder
Colour:
white
Odour:
other: not determined
Substance type:
organic

Applicant's summary and conclusion

Conclusions:
Phthalyl-L-Glu was visually observed to be a white powder at room temperature.