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Physical & Chemical properties

Flash point

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Administrative data

Link to relevant study record(s)

Reference
Endpoint:
flash point, other
Type of information:
experimental study
Adequacy of study:
key study
Study period:
21-07-2017 – 21-07-2017
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Justification for type of information:
Experimental test result performed using standard test guidelines
Qualifier:
according to guideline
Guideline:
ISO No., other: OECD 103
Principles of method if other than guideline:
The flash point determination of Isopentyl propionate (CAS No. 105-68-0)was done following closed cup method using Pensky-Martens flash point apparatus.
GLP compliance:
no
Type of method:
closed cup
Flash point apparatus:
Pensky-Martens apparatus
Specific details on test material used for the study:
Name of test material : 3-Methylbutyl propanoate; Isoamyl Propionate
Molecular formula : C8H16O2
Molecular weight : 144.212 g/mol
Smiles notation : C(OCCC(C)C)(CC)=O
InChl : 1S/C8H16O2/c1-4-8(9)10-6-5-7(2)3/h7H,4-6H2,1-3H3
Substance type: Organic
Physical state: Liquid
Key result
Flash point:
41.3 °C
Atm. press.:
964.3 hPa
Remarks on result:
other: No other detail available
Interpretation of results:
Category 3 (flammable liquids) based on GHS criteria
Conclusions:
The flash point determination of Isopentyl propionate (CAS No. 105-68-0)was done following closed cup method using Pensky-Martens flash point apparatus. The test was conducted in replicates and mean flash point was observed to be 41.3°C at 964.3 hPa.
Executive summary:

The flash point determination of Test item Isopentyl propionate (CAS No. 105-68-0 )was done. The method is closed cup method using Pensky-Martens Flash Point Apparatus. The mean flash point of the test item was determine to be 41.3°C at 964.3 hPa.

Description of key information

The flash point determination of Isopentyl propionate (CAS No. 105-68-0)was done following closed cup method using Pensky-Martens flash point apparatus. The test was conducted in replicates and mean flash point was observed to be 41.3°C at 964.3 hPa.

Key value for chemical safety assessment

Flash point at 101 325 Pa:
41.3 °C

Additional information

The flash point determination of Isopentyl propionate (CAS No. 105 -68 -0)was done following closed cup method using Pensky-Martens flash point apparatus. The test was conducted in replicates and mean flash point was observed to be 41.3°C at 964.3 hPa.

From the different reliable sources & authorative databases flash point of Isopentyl propionate is concluded in the range between 40 to 41 Deg C near to the key value.