Registration Dossier

Administrative data

Endpoint:
relative self-ignition temperature (solids)
Type of information:
experimental study
Adequacy of study:
key study
Study period:
2008-05-21 to 2008-08-21
Reliability:
1 (reliable without restriction)
Cross-reference
Reason / purpose:
reference to other study

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2008
Report Date:
2008

Materials and methods

Test guideline
Qualifier:
according to
Guideline:
EU Method A.16 (Relative Self-Ignition Temperature for Solids)
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

Any other information on results incl. tables

No self-ignition temperature was observed up to the temperature of decomposition (determined to start at about 213 °C, i.e. 486 K in LAB Study Code: 08/614-344AN).

Applicant's summary and conclusion

Conclusions:
No self-ignition temperature was observed up to the temperature of decomposition (determined to start at about 213 °C, i.e. 486 K in LAB Study Code: 08/614-344AN).
Executive summary:

F 46 Black started to decompose at a temperature of 213 °C, i.e. 486 K (LAB Research Ltd. Study Code: 08/614-344AN). Thus, the determination of a self-ignition temperature was waived.