Registration Dossier

Administrative data

Link to relevant study record(s)

Reference
Endpoint:
flammable solids
Type of information:
experimental study
Adequacy of study:
key study
Study period:
2012
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Remarks:
Guideline compliant study with good documentation
Qualifier:
according to
Guideline:
EU Method A.10 (Flammability (Solids))
GLP compliance:
no
Key result
Test procedure:
burning time (test type not further specified)
Remarks:
or specified in description of method (migrated information)
Burning time:
>= 240 s
Remarks on result:
other: In the preliminary screening test the substance does ignite but the flame ceases without propagating combustion after a few seconds.
Key result
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. | Remarks: | Additional remarks: Based on observation of the dried material.
Key result
Test procedure:
other: registered substance is also marketed as aqueous formulation
Remarks on result:
no reaction with water observed
Remarks:
corresponding to 'no' in migrated source record.| Remarks: | Additional remarks: The commercial is typically an aqueous formulation

In the preliminary screening test the substance does ignite but the flame ceases without propagating combustion after a few seconds. Therefore the combustion is beyond the specified time frame for flammability in the preliminary screening test of 4 minutes for 200 mm.

 

According to the definition in the Council Regulation (EC) No 440/2008, method A.10., the test item Sodium dicyclohexyl sulfosuccinate is not considered as flammable.

Interpretation of results:
non flammable
Remarks:
Migrated information
Conclusions:
According to the definition in the Council Regulation (EC) No 440/2008EEC the test item Sodium dicyclohexyl sulfosuccinate is not considered as flammable.
Executive summary:

In the non-GLP Klimisch 1 study from Bütfering (2012), the flammability of Sodium dicyclohexyl sulfosuccinate was determined according to EU method A.10. The preliminary screening test showed no propagation over a distance of 200 mm during 240 seconds. Therefore no full test was carried out. According to the definition in the Council Regulation (EC) No 440/2008EEC the test item Sodium dicyclohexyl sulfosuccinate is not considered as flammable.

Description of key information

non flammable

Key value for chemical safety assessment

Flammability:
non flammable

Additional information

In the non-GLP Klimisch 1 study from Bütfering (2012), the flammability of Sodium dicyclohexyl sulfosuccinate was determined according to EU method A.10. The preliminary screening test showed no propagation over a distance of 200 mm during 240 seconds. Therefore no full test was carried out.

Since the substance is typically used as aqueous solution, based on experience it can be excluded that the substance is flammable when it comes in contact with water.

Justification for classification or non-classification

According to the definition in the Council Regulation (EC) No 440/2008EEC the test item Sodium dicyclohexyl sulfosuccinate is not considered as flammable.