Registration Dossier

Diss Factsheets

Administrative data

Endpoint:
appearance / physical state / colour
Type of information:
other: observation
Adequacy of study:
key study
Study period:
2013
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
other: well performed study according to acknowledged standard

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2013
Report date:
2013

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
other: company SOP
Principles of method if other than guideline:
visual observation and smelling by nose
GLP compliance:
no

Test material

Constituent 1
Chemical structure
Reference substance name:
2,3-Quinoxalinedione, 6-amino-1,4-dihydro-7-methoxy-
EC Number:
615-027-9
Cas Number:
69904-10-5
Molecular formula:
C9H9N3O3
IUPAC Name:
2,3-Quinoxalinedione, 6-amino-1,4-dihydro-7-methoxy-
Test material form:
solid: particulate/powder
Remarks:
migrated information: powder
Details on test material:
Purity: 94.8 %

Results and discussion

Physical state at 20°C and 1013 hPa:
solid
Form / colour / odour
Form:
powder
Colour:
yellowish-brown
Odour:
other: non specific
Substance type:
organic

Applicant's summary and conclusion

Conclusions:
The substance is a yellowish-brown powder with non specific odour.
Executive summary:

The appearance of the substance was determined by visual observation and the odour by smelling with the nose