Registration Dossier

Administrative data

Endpoint:
boiling point
Type of information:
other: short report
Adequacy of study:
key study
Study period:
2008-05-21 to 2008-07-29
Reliability:
1 (reliable without restriction)
Cross-reference
Reason / purpose:
reference to other study

Data source

Reference
Reference Type:
other: short report
Title:
Unnamed
Year:
2008
Report Date:
2008

Materials and methods

Test guidelineopen allclose all
Qualifier:
according to
Guideline:
OECD Guideline 103 (Boiling point/boiling range)
Deviations:
no
Qualifier:
according to
Guideline:
EU Method A.2 (Boiling Temperature)
Deviations:
no
Qualifier:
according to
Guideline:
EPA OPPTS 830.7220 (Boiling Point / Boiling Range)
Deviations:
no
GLP compliance:
yes (incl. certificate)

Test material

Reference
Name:
Unnamed
Type:
Constituent
Type:
Constituent
Type:
Constituent
Type:
Constituent
Details on test material:
- Name of test material: Reaction product of Acid Yellow 42, Acid Black 2 and Basic Violet 1
- Lot/batch No.: 2008041541
- Expiration date of the lot/batch: 2010-01-31
- Stability under test conditions: see expiry date
- Storage condition of test material: store cool and dry
- Analytical purity: 100 % (96.8 %; UVCB substance)

Results and discussion

Boiling point
Decomposition:
yes
Decomp. temp.:
213 °C
Remarks on result:
other: no liquid phase was observed up to 400 °C

Any other information on results incl. tables

The test item decomposed at a rounded mean temperature of 213 °C, i.e. 486 K. No liquid phase was observed up to 400 °C (see: Sec. 4.2: "Melting Point / Melting Range Determination of F 46 Black" study (Study Code: 08/614 -344AN)).

Applicant's summary and conclusion

Conclusions:
F 46 Black decomposed at a rounded mean temperature of 213 °C.
No liquid phase was observed up to 400 °C (see: Sec. 4.1: "Melting Point / Melting Range Determination of F 46 Black" study (Study Code: 08/614 -344AN)).