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Physical & Chemical properties

Appearance / physical state / colour

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Reference
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:
test procedure in accordance with generally accepted scientific standards and described in sufficient detail
Justification for type of information:
Experimental test result performed using standard OECD test guidelines.
Qualifier:
according to guideline
Guideline:
other: as mentioned below
Principles of method if other than guideline:
The appearance of Trisodium [2-[[α-[[2-hydroxy-5-sulpho-3-[(2,5,6-trichloro-4-pyrimidinyl)amino]phenyl]azo]benzyl]azo]-5-sulphobenzoato(5-)] cuprate(3-) was observed.
GLP compliance:
not specified
Specific details on test material used for the study:
- Name of test material: Trisodium [2-[[α-[[2-hydroxy-5-sulpho-3-[(2,5,6-trichloro-4-pyrimidinyl)amino]phenyl]azo]benzyl]azo]-5-sulphobenzoato(5-)] cuprate(3-)
- IUPAC name: Trisodium [2-[[alpha-[[2-hydroxy-5-sulpho-3-[(2,5,6-trichloro- 4-pyrimidinyl)amino]phenyl]azo]benzyl]azo]-5-sulphobenzoato(5-)]cupra
- Molecular formula: C24H11Cl3CuN7O9S2.3Na
- Molecular weight: 822.41 g/mole
- Smiles :Clc4c(nc(nc4Cl)Cl)Nc5cc(cc7c5O[Cu]63N7=NC(c2ccccc2)N=N6c1c(cc(cc1)S(=O)(=O)O[Na])C(=O)O3)S(=O)(=O)O[Na]
- Inchl:
- Substance type: Organic
- Physical state: Solid
Physical state at 20°C and 1013 hPa:
solid
Key result
Form:
solid
Colour:
no data
Odour:
other: no data
Substance type:
organic
Conclusions:
The appearance of Trisodium [2-[[α-[[2-hydroxy-5-sulpho-3-[(2,5,6-trichloro-4-pyrimidinyl)amino]phenyl]azo]benzyl]azo]-5-sulphobenzoato(5-)]cuprate(3-) was observed to be solid organic compound.
Executive summary:

Based on available data from obtained reports, the appearance of Trisodium [2-[[α-[[2-hydroxy-5-sulpho-3-[(2,5,6-trichloro-4-pyrimidinyl)amino]phenyl]azo]benzyl]azo]-5-sulphobenzoato(5-)]cuprate(3-) was observed to be solid organic compound.

Description of key information

The appearance of Trisodium [2-[[α-[[2-hydroxy-5-sulpho-3-[(2,5,6-trichloro-4-pyrimidinyl)amino]phenyl]azo]benzyl]azo]-5-sulphobenzoato(5-)]cuprate(3-) was observed to be solid organic compound.

Key value for chemical safety assessment

Physical state at 20°C and 1013 hPa:
solid

Additional information

Based on available data from obtained report, the appearance of Trisodium [2-[[α-[[2-hydroxy-5-sulpho-3-[(2,5,6-trichloro-4-pyrimidinyl)amino]phenyl]azo]benzyl]azo]-5-sulphobenzoato(5-)]cuprate(3-) was observed to be solid organic compound.