Propane-1-thiol

Auto flammability

Link to relevant study record(s)

Reference

Endpoint:

auto-ignition temperature (liquids)

Type of information:

experimental study

Adequacy of study:

key study

Study period:

13 February 2017 to 15 February 2017

Reliability:

1 (reliable without restriction)

Rationale for reliability incl. deficiencies:

guideline study

Qualifier:

according to guideline

Guideline:

EU Method A.15 (Auto-Ignition Temperature (Liquids and Gases))

Version / remarks:

May 31, 2008

Deviations:

no

Qualifier:

according to guideline

Guideline:

DIN 51794 (Testing of mineral oil hydrocarbons - Determination of ignition temperature)

Version / remarks:

May 2003

Deviations:

no

GLP compliance:

yes

Specific details on test material used for the study:

SOURCE OF TEST MATERIAL
- Source and lot/batch No.of test material: 16JPNPM02
- Storage condition of test material: Room temperature

Key result

Auto-ignition temperature:

295 °C

Atm. press.:

>= 1 028.7 - <= 1 034 hPa

Table 2 - Main study -auto-ignition temperature of the test item

Test	Volume [μL]	Auto-ignition temperature [°C]	Ignition delay	Colour of the flame	Minimum auto-ignition temperature [°C
1	70 150 250 350	299 296 295 298	27 58 89 103	Blue Blue Blue Blue	295
2	100 300 400	296 295 298	38 92 120	Blue Blue Blue	295
3	220 325 450	298 297 298	74 100 146	Blue Blue Blue	297

Conclusions:

The test item is auto-ignitable with an auto-ignition temperature of 295°C.

Executive summary:

Charles River Laboratories (2017) is a GLP-compliant study following EU method A.15 and is considered to be reliable without restrictions (Klimisch 1). The test item is auto-ignitable with an auto-ignition temperature of 295°C.

Description of key information

In conclusion the test item is auto-ignitable with an auto-ignition temperature of 295°C.

Key value for chemical safety assessment

Autoflammability / Self-ignition temperature at 101 325 Pa:

295 °C

Additional information

Ciric (2017) is a GLP-compliant study following EU method A.15 and is considered to be reliable without restrictions (Klimisch 1). The test item is auto-ignitable with an auto-ignition temperature of 295°C.