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EC number: 266-369-7 | CAS number: 66469-15-6
Flammability
Administrative data
Link to relevant study record(s)
- Endpoint:
- flammable solids
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 2017
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.10 (Flammability (Solids))
- Deviations:
- no
- GLP compliance:
- no
- Specific details on test material used for the study:
- Product description: Potassium isooctadecanoate/potassium isostearate
Name: Isooctadecanoic acid, potassium salt
CAS No.: 66469-15-6
Physical state: off white to yellowish solid at 20 °C
Batch No.: PFS-755-169
Re-certification date of batch: 12 December 2017
Purity: 100 % (UVCB)
pH, 10% in DI water 8.0 - 9.0
Stability: stable under test conditions
Storage condition of test material: Room temperature, protected from light - 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
- Interpretation of results:
- not classified based on GHS criteria
- Conclusions:
- According to the definition of Regulation (EC) No 440/2008 the test item is not considered as flammable.
- Executive summary:
In the preliminary screening test the substance does not ignite by a hot flame from a gas burner. Instead of that, the test item melts. According to the definition of Regulation (EC) No 440/2008 the test item is not considered as flammable.
Reference
Study results
The test item was formed into a particle train. A hot flame from a gas burner with a diameter of about 6 mm is used to ignite the pile at one end. In the preliminary screening test the substance does not ignite by a hot flame from a gas burner. Instead of that, the test item melts. According to the definition of Regulation (EC) No 440/2008 the test item is not considered as flammable.
Description of key information
According to the definition of Regulation (EC) No 440/2008 the test iten is not considered as flammable.
Key value for chemical safety assessment
- Flammability:
- not classified
Additional information
Justification for classification or non-classification
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