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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Administrative data

Endpoint:
flash point of flammable liquids
Type of information:
experimental study
Adequacy of study:
key study
Study period:
4 January 2007
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
other: Testing was performed according to guideline.

Data source

Reference
Reference Type:
other company data
Title:
Unnamed
Year:
2007
Report date:
2007

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
ISO 2719 (Determination of flash point - Pensky-Martens closed cup method)
Version / remarks:
2002
Deviations:
no
GLP compliance:
no
Remarks:
The company is ISO 9001/2000 certified which requires regular audits to demonstrate ability to provide products meeting customer & regulatory requirements including documentation of analytical procedures, maintenance & calibration of equipment
Type of method:
non-equilibrium method closed cup

Test material

Constituent 1
Chemical structure
Reference substance name:
2-Propenoic acid, butyl ester, reaction products with butadiene, sulfur and tri-Ph phosphite
EC Number:
300-339-7
EC Name:
2-Propenoic acid, butyl ester, reaction products with butadiene, sulfur and tri-Ph phosphite
Cas Number:
93925-37-2
Molecular formula:
C18H15O3P.C7H12O2.C4H6.S as an example
IUPAC Name:
2-Propenoic acid, butyl ester, reaction products with butadiene, sulfur and tri-Ph phosphite

Results and discussion

Flash point
Flash point:
131 °C
Atm. press.:
760 mm Hg

Applicant's summary and conclusion

Conclusions:
The flash point of the test substance is 131 deg. C at 760 mmHg and would not be considered a flammable liquid according to GHS criteria.
Executive summary:

The flash point of the test material is 131 deg. C at 760 mmHg as determined by the Pensky-Martens Closed cup (PMCC) Tester according to ISO 2719:2002 guidelines. According to the GHS classification system, this substance does not meet the criteria for a flammable liquid.