1,3-di-o-tolylguanidine

Auto flammability

Link to relevant study record(s)

Reference

Endpoint:

relative self-ignition temperature (solids)

Type of information:

experimental study

Adequacy of study:

key study

Study period:

2001

Reliability:

2 (reliable with restrictions)

Rationale for reliability incl. deficiencies:

study well documented, meets generally accepted scientific principles, acceptable for assessment

Qualifier:

according to guideline

Guideline:

other: VDI 2263 Part 1

Principles of method if other than guideline:

The minimum ignition temperature (TMI) of the dust clouds in contact with hot walls was determined using a BAM furnace, according to standard VDI 2263 Part 1.
TMI is defined as the lowest hot surface temperature capable of igniting the most flammable air / dust mixture

GLP compliance:

no

Other quality assurance:

ISO/IEC 17025 (General requirements for the competence of testing and calibration laboratories)

Specific details on test material used for the study:

SOURCE OF TEST MATERIAL
- Source (i.e. manufacturer or supplier) and lot/batch number of test material: MLPC International - no sample reference
- Purity, no data

Relative self-ignition temperature:

510 °C

Conclusions:

According to the report, the TMI of DOTG PD according to VDI 2263 Part 1 is 510 °C

Executive summary:

TMI of DOTG is 510°C

Key value for chemical safety assessment

Autoflammability / Self-ignition temperature at 101 325 Pa:

510 °C