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Physical & Chemical properties


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pyrophoric solids
Type of information:
experimental study
Adequacy of study:
key study
Study period:
March 1, 1989 to April 7, 1989
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Guideline study performed in compliance with GLP, available as unpublished report, no restrictions, fully adequate for assessment.
according to guideline
EU Method A.10 (Flammability (Solids))
GLP compliance:
Specific details on test material used for the study:
- Name of test material (as cited in study report): Tetrabenzylthiuram disulfide
- Storage condition of test material: Stable under storage conditions
- Lot/batch No.: 880625
Key result
Test procedure:
ignition time on contact with air
Remarks on result:
no ignition on contact with air (not further specified)

Extremely flammable (Meth A9/A2): N
Highly flammable: N
Pyrophoric substance (A13): N
Highly flammable solid (A10): N
Highly flammable liquid (A9): N
Highly flammable gas (A11): N
In contact with water substance liberates highly flammable gases (A12): N
Flammable (A9): N

Description of key information

The substance did not burn in contact with the flame
The substance has no pyrophoric properties and does not liberate flammable gases in contact with water.

Key value for chemical safety assessment

not classified

Additional information

Justification for classification or non-classification

The substance is not considered to be classified for flammability under Directive 67/548/EEC and Regulation (EC) No. 1272/2008.