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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

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Diss Factsheets

Administrative data

flammable solids
Type of information:
experimental study
Adequacy of study:
key study
Study period:
June 07-August 17, 2016
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study

Data source

Reference Type:
study report
Report date:

Materials and methods

Test guideline
according to guideline
EU Method A.10 (Flammability (Solids))
GLP compliance:
yes (incl. QA statement)

Test material

Constituent 1
Test material form:
solid: particulate/powder
Details on test material:
Batch No.: UGe-RS Kilo 1
Color: Yellow
Odor: Not specific
Storage conditions: room temperature
Solubility and stability: Very good solubility in water, stable in solution at least 2 days
Expiring date: 12.12.2018
Correction factor: 1.07
Specific details on test material used for the study:
Test Item name Yellow LF 6911
Batch No. UGe-RS Kilo 1
Purity 93.3 % (organic part excluding water and salts not containing similar chromophore)
Expiry date 12 December 2018
Storage room temperature

Results and discussion

Flammable solids
Key result
Test procedure:
burning rate test: preliminary screening test
Remarks on result:
substance does not ignite and propagate combustion either by burning with flame or smouldering along 200 mm of the powder train within the 2 minutes test period

Any other information on results incl. tables

The flame from a gas burner was applied to one end of the powder train for 2 minutes. The burning of the pile was observed. The test was performed twice.

In the preliminary test the test item could not be ignited. Based on the results of the preliminary test, no main test was performed.

Applicant's summary and conclusion

Interpretation of results:
not classified based on GHS criteria
The test item is considered not highly flammable.
Executive summary:

In the course of this study the flammability of the test item was investigated according to EC test method A.10.

Two parallel flammability tests were performed. The tests were negative.

The test item is not flammable under the conditions of this test.