Trisodium [μ-[3-[[4'-[[6-benzamido-1-hydroxy-3-sulpho-2-naphthyl]azo]-3,3'-dihydroxy[1,1'-biphenyl]-4-yl]azo]-4,5-dihydroxynaphthalene-2,7-disulphonato(7-)]]dicuprate(3-)

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:

From 10 April 2019 to 11 April 2019

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))

Deviations:

no

GLP compliance:

no

Specific details on test material used for the study:

FAT: 11127/E TE
Lot: 2024 (Thailand)
Appearance: Dark blue powder

Key result

Auto-ignition temperature:

> 550 °C

Atm. press.:

101.325 kPa

Conclusions:

The auto-ignition temperature of the test item is >550 °C.

Executive summary:

Auto-ignition temperature of FAT 11127/E was evaluated in a study conducted as per EU method A.15. The method determines the minimum temperature of the inner surface of an enclosure that will result in ignition of a gas, vapor or liquid injected into the enclosure. The apparatus used for determination of auto-ignition temperature was according to DIN 51794. Based on the findings of the study, the auto-ignition temperature of the test item was found to be >550 °C.

Description of key information

Auto-ignition Temperature of FAT 11127/E was evaluated in a study conducted as per EU method A.15. The method determines the minimum temperature of the inner surface of an enclosure that will result in ignition of a gas, vapor or liquid injected into the enclosure. The apparatus used for determination of auto-ignition temperature was according to DIN 51794. Based on the findings of the study, the auto-ignition temperature of the test item was found to be >550 °C.