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Auto flammability

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Reference
Endpoint:
relative self-ignition temperature (solids)
Type of information:
experimental study
Adequacy of study:
key study
Study period:
18.12.2012 - 03.01.2013
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
test procedure in accordance with national standard methods
Justification for type of information:
Experimental test result performed using standard test guidelines
Qualifier:
according to
Guideline:
other: as mention below
Principles of method if other than guideline:
Lowest temperature determined at which substance vaporizes to form an ignitable mixture in air
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:
-- Common name: C.I. Pigment Red 169
- Molecular formula: C28H30CuFeN2O3
- SMILEY: CCc1cccc(c1C(=O)O)c2c3cc(c(cc3oc-4c/c(=N\CC)/c(cc24)C)NCC)C.[Fe].[Cu]
- InChi: 1S/C28H30N2O3.Cu.Fe/c1-6-18-10-9-11-19(26(18)28(31)32)27-20-12-16(4)22(29-7-2)14-24(20)33-25-15-23(30-8-3)17(5)13-21(25)27;;/h9-15,29H,6-8H2,1-5H3,(H,31,32);;/b30-23+;;
- Substance type: Organic
- Physical state: Solid
Key result
Atm. press.:
975 hPa
Remarks on result:
other: ferrate(4-), hexakis(cyano-C)-, Et 2-[6-(ethylamino)-3-(ethylimino)-2,7-dimethyl-3H-xanthen-9-yl]benzoate copper(2+) salts did not catch fire on being exposed to air at room temperature of 23°C
Key result
Remarks on result:
other: ferrate(4-), hexakis(cyano-C)-, Et 2-[6-(ethylamino)-3-(ethylimino)-2,7-dimethyl-3H-xanthen-9-yl]benzoate copper(2+) salts did not catch fire on being exposed to air at room temperature of 23°C
Remarks:
at atm. press. of 975.0 hPa
Conclusions:
Ferrate(4-), hexakis(cyano-C)-, Et 2-[6-(ethylamino)-3-(ethylimino)-2,7-dimethyl-3H-xanthen-9-yl]benzoate copper(2+) salts(Pigment red 169) did not catch fire on being exposed to air at room temperature of 23°C and atmospheric pressure of 975 hPa. This indicates that Pigment red 169 is not auto-flammable.
Executive summary:

Ferrate(4-), hexakis(cyano-C)-, Et 2-[6-(ethylamino)-3-(ethylimino)-2,7-dimethyl-3H-xanthen-9-yl]benzoate copper(2+) salts(Pigment red 169) did not catch fire on beingexposed to air at room temperature of 23°C and atmospheric pressure of 975 hPa. This indicates that Pigment red 169 is not auto-flammable.

Description of key information

Ferrate(4-), hexakis(cyano-C)-, Et 2-[6-(ethylamino)-3-(ethylimino)-2,7-dimethyl-3H-xanthen-9-yl]benzoate copper(2+) salts(Pigment red 169) did not catch fire on beingexposed to air at room temperature of 23°C and atmospheric pressure of 975 hPa. This indicates that Pigment red 169 is not auto-flammable.

Key value for chemical safety assessment

Additional information

Ferrate(4-), hexakis(cyano-C)-, Et 2-[6-(ethylamino)-3-(ethylimino)-2,7-dimethyl-3H-xanthen-9-yl]benzoate copper(2+) salts(Pigment red 169) did not catch fire on beingexposed to air at room temperature of 23°C and atmospheric pressure of 975 hPa. This indicates that Pigment red 169 is not auto-flammable.