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Reference
Endpoint:
flammability
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
Guideline:
other: It is how easily substance can burn or ignite, causing fire or combustion by brief contact with an ignition source.
Principles of method if other than guideline:
It is how easily substance can burn or ignite, causing fire or combustion by brief contact with an ignition source
GLP compliance:
not specified
Specific details on test material used for the study:
- Name of test material (as cited in study report): 2-hydroxy-1H-isoindole-1,3(2H)-dione
- Molecular formula: C8 H5 N O3
- Molecular weight: 163.132 g/mol
- Smiles notation: c12c(C(=O)N(C1=O)O)cccc2
- InChI: 1S/C8H5NO3/c10-7-5-3-1-2-4-6(5)8(11)9(7)12/h1-4,12H
- Substance type: Organic
- Physical state: Solid
Test procedure:
other: not specified
Remarks on result:
other: 2-hydroxy-1H-isoindole-1,3(2H)-dione not ignited when the flame of bunsen burner having temperature of approximately 950°C was brought in contact with it.
Interpretation of results:
other: non flammable
Conclusions:
2-hydroxy-1H-isoindole-1,3(2H)-dione does not indicate any ignition when the flame of bunsen burner having temperature of approximately 950°C is brought in contact with it. Thus it can be concluded that 2-hydroxy-1H-isoindole-1,3(2H)-dione is not flammable at high temperature. However since such high temperatures are not found under normal circumstances of transportation and use, thus 2-hydroxy-1H-isoindole-1,3(2H)-dione was considered non-flammable for chemical safety assessment.
Executive summary:

2-hydroxy-1H-isoindole-1,3(2H)-dione does not indicate any ignition when the flame of bunsen burner having temperature of approximately 950°C is brought in contact with it. Thus it can be concluded that 2-hydroxy-1H-isoindole-1,3(2H)-dione is not flammable at high temperature. However since such high temperatures are not found under normal circumstances of transportation and use, thus 2-hydroxy-1H-isoindole-1,3(2H)-dione was considered non-flammable for chemical safety assessment.

Description of key information

2-hydroxy-1H-isoindole-1,3(2H)-dione does not indicate any ignition when the flame of bunsen burner having temperature of approximately 950°C is brought in contact with it. Thus it can be concluded that 2-hydroxy-1H-isoindole-1,3(2H)-dione is not flammable at high temperature. However since such high temperatures are not found under normal circumstances of transportation and use, thus 2-hydroxy-1H-isoindole-1,3(2H)-dione was considered non-flammable for chemical safety assessment.

Key value for chemical safety assessment

Additional information

2-hydroxy-1H-isoindole-1,3(2H)-dione does not indicate any ignition when the flame of bunsen burner having temperature of approximately 950°C is brought in contact with it. Thus it can be concluded that 2-hydroxy-1H-isoindole-1,3(2H)-dione is not flammable at high temperature. However since such high temperatures are not found under normal circumstances of transportation and use, thus 2-hydroxy-1H-isoindole-1,3(2H)-dione was considered non-flammable for chemical safety assessment.

Justification for classification or non-classification

2-hydroxy-1H-isoindole-1,3(2H)-dione does not indicate any ignition when the flame of bunsen burner having temperature of approximately 950°C is brought in contact with it. Thus it can be concluded that 2-hydroxy-1H-isoindole-1,3(2H)-dione is not flammable at high temperature. However since such high temperatures are not found under normal circumstances of transportation and use, thus 2-hydroxy-1H-isoindole-1,3(2H)-dione was considered non-flammable for chemical safety assessment.