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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Physical & Chemical properties

Flammability

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Link to relevant study record(s)

Reference
Endpoint:
pyrophoric liquids
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:
no
Specific details on test material used for the study:
- Name of test material: 1-(1-naphthyl)ethanone
- Molecular formula: C12 H10 O
- Molecular weight: 170.21 g/mol
- Smiles notation: c12c(cccc1C(C)=O)cccc2
- InChl: 1S/C12H10O/c1-9(13)11-8-4-6-10-5-2-3-7-12(10)11/h2-8H,1H3
- Substance type: Organic
- Physical state: Liquid
Key result
Test procedure:
other: non specified
Remarks on result:
other:
Remarks:
1-(1-naphthyl)ethanone 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:
1-(1-naphthyl)ethanone 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 1-(1-naphthyl)ethanone is not flammable at high temperature. However since such high temperatures are not found under normal circumstances of transportation and use, thus 1-(1-naphthyl)ethanone was considered non-flammable.
Executive summary:

1-(1-naphthyl)ethanone 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 1-(1-naphthyl)ethanone is not flammable at high temperature. However since such high temperatures are not found under normal circumstances of transportation and use, thus 1-(1-naphthyl)ethanone was considered non-flammable.

Description of key information

1-(1-naphthyl)ethanone 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 1-(1-naphthyl)ethanone is not flammable at high temperature. However since such high temperatures are not found under normal circumstances of transportation and use, thus 1-(1-naphthyl)ethanone was considered non-flammable.

Key value for chemical safety assessment

Flammability:
not classified

Additional information

1-(1-naphthyl)ethanone 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 1-(1-naphthyl)ethanone is not flammable at high temperature. However since such high temperatures are not found under normal circumstances of transportation and use, thus 1-(1-naphthyl)ethanone was considered non-flammable.

Justification for classification or non-classification

1-(1-naphthyl)ethanone 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 1-(1-naphthyl)ethanone is not flammable at high temperature. However since such high temperatures are not found under normal circumstances of transportation and use, thus 1-(1-naphthyl)ethanone was considered non-flammable.