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Diss Factsheets

Administrative data

Endpoint:
flammable solids
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
guideline study with acceptable restrictions

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2016
Report date:
2016

Materials and methods

Test guideline
Qualifier:
equivalent or similar to guideline
Guideline:
EU Method A.10 (Flammability (Solids))
Version / remarks:
UN Recommendations on the Transport of Dangerous Goods
Deviations:
no
GLP compliance:
no

Test material

Constituent 1
Chemical structure
Reference substance name:
2-(1H-indol-3yl)ethanamine
EC Number:
692-120-0
Cas Number:
124955-50-6
Molecular formula:
C10H12N2*H3PO4
IUPAC Name:
2-(1H-indol-3yl)ethanamine
Test material form:
solid: crystalline
Details on test material:
Test item: tryptamine phosphateCAS No.:124955-50-6Batch No.: S62233NPhysical state: brown or beige crystalline powderStorage: 8-15 °C, protected from light and wet

Results and discussion

Flammable solidsopen allclose all
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
Test procedure:
burning time over 250 mm for metal powders or metal alloys
Remarks on result:
other: Burning rate test was not performed because of the result of the preliminary test.
Pyrophoric solids
Test procedure:
ignition time on contact with air
Remarks on result:
no ignition on contact with air (not further specified)
Remarks:
According to manufacturing/handling experience.
Substances / mixtures which in contact with water emit flammable gases
Remarks on result:
no reaction with water observed
Remarks:
According to company laboratory instructions.

Any other information on results incl. tables

In the vicinity of the heat source the solid surface is melted and ignited. Dense smoke formed during burning. After removing the heat source the combustion disappeared immediately.

Applicant's summary and conclusion

Interpretation of results:
non flammable
Conclusions:
The substance (tryptamine phosphate) should not be considered as flammable and no further testing is required. According to the GHS criteria the measured substance cannot be classified.