Registration Dossier

Administrative data

Endpoint:
appearance / physical state / colour
Type of information:
other: company data
Adequacy of study:
key study
Study period:
2007
Reliability:
1 (reliable without restriction)

Data source

Reference
Reference Type:
other company data
Title:
Unnamed
Year:
2007
Report Date:
2007

Materials and methods

Test material

Reference
Name:
Unnamed
Type:
Constituent
Type:
Constituent
Type:
Constituent
Type:
Constituent
Details on test material:
- Name of test material (as cited in study report): Reaction product of Acid Yellow 42, Acid Black 2 and Basic Violet 1
- Lot/batch No.: D535400032
- Expiration date of the lot/batch: KW 51 2005
- Storage condition of test material: store cool and dry
- Analytical purity: 100 % (96.8 %, UVCB substance)

Results and discussion

Physical state at 20°C and 1013 hPa:
solid
Form / colour / odour
Form:
powder
Colour:
black
Odour:
other: characteristic
Substance type:
organic

Applicant's summary and conclusion

Conclusions:
F 46 Black is a reaction product of Acid Yellow 42, Acid Black 2 and Basic Violet 1.
F 46 Black is a black powder with a characteristic odour.