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Administrative data

Endpoint:
flammable solids
Type of information:
experimental study
Adequacy of study:
key study
Study period:
2009-10-06
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: guideline study

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2010
Report date:
2010

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
EU Method A.10 (Flammability (Solids))
Version / remarks:
Test A10 of Annex V of 67/548/EEC
GLP compliance:
no

Test material

Constituent 1
Chemical structure
Reference substance name:
Reaction mass of 1,3-Propanediol, 2-(hydroxymethyl)-2-[(methoxymethoxy)methyl]- and 1,3-dioxane-5,5-dimethanol
EC Number:
911-819-6
IUPAC Name:
Reaction mass of 1,3-Propanediol, 2-(hydroxymethyl)-2-[(methoxymethoxy)methyl]- and 1,3-dioxane-5,5-dimethanol
Details on test material:
- Name of test material (as cited in study report: Polyol PX
- Physical state: solid
- Analytical purity: 71% GC-purity
-Dry content:93.9 % m/m
- Impurities (identity and concentrations):
2-(hydroximethyl)-2-(methoxymethoxy) methyl)-1,3- Propanediol 10.8 %
Pentaerythritol 5.6 %
2-(5-(hydroxymethyl)-1,3-dioxan-2-yl)propane-1,3-diol 1.6 %
- Lot/batch No.: 381175857
- Stability under test conditions: good
- Storage condition of test material: room temperature

Results and discussion

Pyrophoric solids
Test procedure:
ignition time on contact with air
Remarks:
Ignition on contact with air refers to either Pyrophoric solids or Pyrophoric liquids depending on physical state (migrated information).
Remarks on result:
no ignition on contact with air (not further specified)
Remarks:
corresponding to 'no' in migrated source record.
Pyrophoric liquids
Test procedure:
ignition time on contact with air
Remarks:
Ignition on contact with air refers to either Pyrophoric solids or Pyrophoric liquids depending on physical state (migrated information).
Remarks on result:
no ignition on contact with air (not further specified)
Remarks:
corresponding to 'no' in migrated source record.

Any other information on results incl. tables

The substance melted but did not burn when applying the gas burner for two minutes.

Applicant's summary and conclusion

Interpretation of results:
non flammable
Remarks:
Migrated information
Conclusions:
Polyol PX is non flammable
Executive summary:

Polyol PX is non flammable