Registration Dossier

Diss Factsheets

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: no guideline applies to this simple observation endpoint

Data source

Materials and methods

Test guideline
Qualifier:
no guideline required
Principles of method if other than guideline:
visual inspection
GLP compliance:
no

Test material

Constituent 1
Chemical structure
Reference substance name:
Tetrahydrogen [29H,31H-phthalocyanine-2,9,16,23-tetrasulphonato(6-)-N29,N30,N31,N32]cobaltate(4-)
EC Number:
238-200-7
EC Name:
Tetrahydrogen [29H,31H-phthalocyanine-2,9,16,23-tetrasulphonato(6-)-N29,N30,N31,N32]cobaltate(4-)
Cas Number:
14285-59-7
Molecular formula:
C32H16CoN8O12S4
IUPAC Name:
tetrahydrogen [29H,31H-phthalocyanine-2,9,16,23-tetrasulphonato(6-)-N29,N30,N31,N32]cobaltate(4-)

Results and discussion

Physical state at 20°C and 1013 hPa:
solid
Form / colour / odour
Key result
Form:
solid: particulate/powder
Colour:
dark blue/purple
Odour:
odourless
Substance type:
organometallic

Applicant's summary and conclusion

Conclusions:
The substance is a dark blue/purple powder.

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