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Auto flammability

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Reference
Endpoint:
auto-ignition temperature, other
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
comparable to guideline study
Justification for type of information:
Experimental test result performed using standard test guidelines
Qualifier:
according to
Guideline:
other: Lowest temperature determined at which substance vaporizes to form an ignitable mixture in air
Principles of method if other than guideline:
Lowest temperature determined at which substance vaporizes to form an ignitable mixture in air
GLP compliance:
not specified
Specific details on test material used for the study:
- Name of test material: 2-chlorobenzene-1,4-diammonium sulphate
- IUPAC name: 2-chlorobenzene-1,4-diammonium sulphate
- Molecular formula: C6H7ClN2.xH2O4S
- Molecular weight: 240.6661 g/mole
- Smiles : S(=O)(=O)(O)O.c1(c(ccc(c1)N)N)Cl
- Inchl: 1S/C6H7ClN2.H2O4S/c7-5-3-4(8)1-2-6(5)9;1-5(2,3)4/h1-3H,8-9H2;(H2,1,2,3,4)
- Substance type: Organic
- Physical state: Solid (Light grey powder)
Key result
Remarks on result:
other: 2-chlorobenzene-1,4-diammonium sulphate ignites only when the flame of bunsen burner having temperature of 950°C is brought in contact with it.Thus it can be concluded that substance is flammable only at high temperature of about 950°C.
Conclusions:
2-chlorobenzene-1,4-diammonium sulphate did not catch fire on being exposed to air at room temperature of 27°C pressure of 966 hPa. This indicates that 2-chlorobenzene-1,4-diammonium sulphate is not auto-flammable.
Executive summary:

2-chlorobenzene-1,4-diammonium sulphate did not catch fire on being exposed to air at room temperature of 27°C pressure of 966 hPa. This indicates that 2-chlorobenzene-1,4-diammonium sulphate is not auto-flammable.

Description of key information

2-chlorobenzene-1,4-diammonium sulphate did not catch fire on being exposed to air at room temperature of 27°C pressure of 966 hPa. This indicates that 2-chlorobenzene-1,4-diammonium sulphate is not auto-flammable.

Key value for chemical safety assessment

Additional information

2-chlorobenzene-1,4-diammonium sulphate did not catch fire on being exposed to air at room temperature of 27°C pressure of 966 hPa. This indicates that 2-chlorobenzene-1,4-diammonium sulphate is not auto-flammable.