Registration Dossier

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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Administrative data

Endpoint:
appearance / physical state / colour
Type of information:
other: observation
Adequacy of study:
key study
Study period:
2014
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: well performed investigation according to internal standard

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2014
Report date:
2014

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
other: company SOP
Principles of method if other than guideline:
visual observation of the appearance and smelling the odour by nose
GLP compliance:
no

Test material

Constituent 1
Chemical structure
Reference substance name:
1,4-bis(butylamino)anthraquinone
EC Number:
241-379-4
EC Name:
1,4-bis(butylamino)anthraquinone
Cas Number:
17354-14-2
Molecular formula:
C22H26N2O2
IUPAC Name:
1,4-bis(butylamino)anthraquinone
Test material form:
solid: particulate/powder
Remarks:
migrated information: powder
Details on test material:
Purity: 98.8 % (w/w)
Expiry Date: 18.01.2020

Results and discussion

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

Applicant's summary and conclusion

Conclusions:
The substance is a blue powder with a non specific odour
Executive summary:

The appearance of the substance was determined visually and the odour by smelling with the nose. The substance is a blue powder with a non specific odour