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Physical & Chemical properties

Flash point

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Link to relevant study record(s)

Reference
Endpoint:
flash point of flammable liquids
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
guideline study with acceptable restrictions
Qualifier:
according to guideline
Guideline:
ISO 2719 (Determination of flash point - Pensky-Martens closed cup method)
Version / remarks:
2002
Qualifier:
according to guideline
Guideline:
ISO 13736:1997 (Petroleum products and other liquids - Determination of flash point - Abel closed cup method)
Version / remarks:
1997
Qualifier:
according to guideline
Guideline:
ISO No., other: EN ISO 2592
GLP compliance:
no
Type of method:
closed cup
Remarks:
and open cup
Key result
Remarks on result:
other: no flash point detectable

DIN EN ISO 2719: no flash point detectable, the pilot flame expires at 68°C.

DIN EN ISO 13736: no flash point detectable, the pilot flame expires at 60°C.

DIN EN ISO 2592: no flash point detectable, the pilot flame expires at 80°C

Description of key information

No flash point detectable.

Key value for chemical safety assessment

Additional information

Testing a 41% aqueous solution, no flashpoint is detectable and the pilot flame is put out at 60 - 80 °C, regardless of the test method applied.