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Diss Factsheets

Physical & Chemical properties

Flammability

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Administrative data

Endpoint:
substances / mixtures which in contact with water emit flammable gases
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
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.12 (Flammability (Contact with Water))
GLP compliance:
yes (incl. QA statement)

Test material

Constituent 1
Chemical structure
Reference substance name:
-
EC Number:
482-140-6
EC Name:
-
Cas Number:
13641-96-8
Molecular formula:
Hill formula: C6 H7 N O3 CAS formula: C6 H7 N O3
IUPAC Name:
2-isocyanatoethyl prop-2-enoate

Results and discussion

Substances / mixtures which in contact with water emit flammable gasesopen allclose all
Test procedure:
step 1
step 2
step 3
Identity of evolved gas:
as specified:
Remarks:
CO2
Remarks on result:
reaction with water (not further specified)
Remarks:
evolved gas is not flammable
Test procedure:
step 4
Max. rate of gas release:
1.2 L/kg h
Identity of evolved gas:
as specified:
Remarks:
CO2
Remarks on result:
reaction with water (not further specified)
Remarks:
evolved gas is not flammable

Any other information on results incl. tables

The substance evolves gas with water. The rate of gas evolution of the substance exceeds 1 L/kg per hour, the whole mixture is not flammable.

The gas is CO2 by hydrolysis reaction Analysis.

- Room temperature: ca. 16.0 - 20.0 °C

- Relative humidity ca. 60 - 72 %

Details:

Flammability test result:

 Step  Observing result  The rate of gas evolution of the first hour  Result  Flammability of gas
 1   Evolve gas  /  /   not flammable
 2   Evolve gas  /  /   not flammable
 3   Evolve gas  /  /   not flammable
 4 -1   Evolve gas    1.16 L/kg per hour    Higher than 1 L/kg per hour   not flammable
 4 -2
  Evolve gas    1.20 L/kg per hour    Higher than 1 L/kg per hour   not flammable
 4 -3   Evolve gas    1.18 L/kg per hour    Higher than 1 L/kg per hour   not flammable

Applicant's summary and conclusion

Interpretation of results:
not classified based on GHS criteria
Conclusions:
Based on the result of the test according to EU Method A.12, the substance is not a substance which, in contact with water, emit flammable gases according to Regulation (EC) 1272/2008 (CLP).