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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
2009
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
other: The study was performed according to guideline

Data source

Reference
Reference Type:
other company data
Title:
Unnamed
Year:
2009
Report date:
2009

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:
ISO 9001/2000 Certified
Type of method:
non-equilibrium method closed cup

Test material

Constituent 1
Chemical structure
Reference substance name:
Phosphorodithioic acid, mixed O,O-bis(2-ethylhexyl and iso-Pr) esters, zinc salts
EC Number:
272-723-1
EC Name:
Phosphorodithioic acid, mixed O,O-bis(2-ethylhexyl and iso-Pr) esters, zinc salts
Cas Number:
68909-93-3
Molecular formula:
Too complex
IUPAC Name:
Phosphorodithioic acid, mixed O,O-bis(2-ethylhexyl and iso-Pr) esters, zinc salts

Results and discussion

Flash point
Flash point:
193 °C
Atm. press.:
760 mm Hg

Applicant's summary and conclusion

Conclusions:
The flash point of the test substance is 193 deg. C at 760 mmHg.
Executive summary:

The test material flash point is 193 deg. C at 760 mmHg as determined by the Pensky-Martens Closed cup (PMCC) Tester