Registration Dossier

Administrative data

Endpoint:
appearance / physical state / colour
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
other: visual observation

Data source

Materials and methods

Test material

Constituent 1
Chemical structure
Reference substance name:
1,1,2,3-tetramethyl-1H-benzo[e]indolium 4-methylbenzenesulfonate
Cas Number:
141914-99-0
Molecular formula:
C23H25NO3S
IUPAC Name:
1,1,2,3-tetramethyl-1H-benzo[e]indolium 4-methylbenzenesulfonate

Results and discussion

Physical state at 20°C and 1013 hPa:
solid
Form / colour / odour
Form:
powder
Colour:
White

Applicant's summary and conclusion