[No public or meaningful name is available]

Auto flammability

Administrative data

Endpoint:

relative self-ignition temperature (solids)

Data waiving:

study technically not feasible

Justification for data waiving:

the study does not need to be conducted because the substance is a solid having a melting point <= 160°C

Justification for type of information:

JUSTIFICATION FOR DATA WAIVING
The substance has a melting range of 33.5-89.5°C (maximum at 64.9°C), hence, testing is not required.

Cross-reference

Reason / purpose for cross-reference:

data waiving: supporting information

Reference

Endpoint:

melting point/freezing point

Type of information:

experimental study

Adequacy of study:

key study

Reliability:

2 (reliable with restrictions)

Rationale for reliability incl. deficiencies:

test procedure in accordance with national standard methods with acceptable restrictions

Qualifier:

according to guideline

Guideline:

other: DIN 51007, ASTM D 3418-99

Deviations:

no

GLP compliance:

no

Type of method:

other: differential scanning calorimetry (DSC)

Melting / freezing pt.:

33.5 - 89.5 °C

Atm. press.:

1 013.25 hPa

Decomposition:

no

Sublimation:

no

Remarks on result:

other: Standard pressure assumed

Conclusions:

The study was performed according to ASTM D 3418-99 and DIN 51007 on the substance to be registered itself, the test procedure is well documented and therefore reliability of Klimisch 2 has been assigned. A melting range from 33.5 - 89.5 °C has been determined with a maximum at 64.9 °C.

Executive summary:

The melting range of the test substance has been determined to be 33.5 - 89.5 °C with a maximum at 64.9°C) by using differential scanning calorimetry (DSC) in a non-GLP study according to ASTM D 3418 -99 and DIN 51007.