Registration Dossier

Diss Factsheets

Administrative data

Endpoint:
appearance / physical state / colour
Type of information:
other: observed
Adequacy of study:
key study
Study period:
2017
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: observed company data, which provides reliable data concerning the appearance, the physical state and the colour of the substance.

Data source

Reference
Reference Type:
other company data
Title:
Unnamed
Year:
2017

Materials and methods

Test guideline
Qualifier:
no guideline required
GLP compliance:
no

Test material

Constituent 1
Chemical structure
Reference substance name:
Trihydrogen [29H,31H-phthalocyaninetrisulphonato(5-)-N29,N30,N31,N32]cuprate(3-), compound with N,N'-di(o-tolyl)guanidine (1:3)
EC Number:
277-086-3
EC Name:
Trihydrogen [29H,31H-phthalocyaninetrisulphonato(5-)-N29,N30,N31,N32]cuprate(3-), compound with N,N'-di(o-tolyl)guanidine (1:3)
Cas Number:
72928-60-0
Molecular formula:
C32H16-τN8Cu(SO3C15H18N3)τ
IUPAC Name:
Bis and tris and tetra [N-(2-methylanilino)-N’-(2-methylanilino) methaniminium][phthalocyaninesulfonato-κ4N29,N30,N31,N32]cuprate(II)
Test material form:
solid: particulate/powder

Results and discussion

Physical state at 20°C and 1013 hPa:
solid
Form / colour / odour
Key result
Form:
powder
Colour:
Blue
Odour:
odourless
Substance type:
other: organocopper

Applicant's summary and conclusion

Conclusions:
The substance is an odorless dark blue power under normal conditions of pressure and temperature
Executive summary:

Following observations, under normal conditions of temperature and pressure, the substance appears as a solid odourless dark blue powder.

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