Registration Dossier

Administrative data

Endpoint:
appearance / physical state / colour
Type of information:
other: Information Sheet on New Products and several reports for phys-chem data
Adequacy of study:
key study
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
other: Information Sheet for New Products

Data source

Materials and methods

GLP compliance:
no

Test material

Constituent 1
Chemical structure
Reference substance name:
disodium {1-ethyl-5-[(E)-2-(4-{4-[(E)-2-[1-ethyl-2-hydroxy-4-methyl-6-oxo-5-(sulfomethyl)-1,6-dihydropyridin-3-yl]diazen-1-yl]benzenesulfonyl}phenyl)diazen-1-yl]-6-hydroxy-4-methyl-2-oxo-1,2-dihydropyridin-3-yl}methanesulfonate
EC Number:
700-493-9
Cas Number:
1228180-58-2
Molecular formula:
C30H30N6Na2O12S3
IUPAC Name:
disodium {1-ethyl-5-[(E)-2-(4-{4-[(E)-2-[1-ethyl-2-hydroxy-4-methyl-6-oxo-5-(sulfomethyl)-1,6-dihydropyridin-3-yl]diazen-1-yl]benzenesulfonyl}phenyl)diazen-1-yl]-6-hydroxy-4-methyl-2-oxo-1,2-dihydropyridin-3-yl}methanesulfonate
Test material form:
solid: particulate/powder
Remarks:
migrated information: powder

Results and discussion

Physical state at 20°C and 1013 hPa:
solid
Form / colour / odour
Form:
powder
Colour:
yellow to orange
Odour:
odourless
Substance type:
organic

Applicant's summary and conclusion