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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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
Type of information:
experimental study
Adequacy of study:
key study
Study period:
28/01/1991-02/04/1991
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: Guideline study but not conducted under GLP

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
1991

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
ISO No., other: DIN 51758
Deviations:
no
GLP compliance:
not specified
Type of method:
non-equilibrium method closed cup
Remarks:
Pensky-Martens

Test material

Constituent 1
Chemical structure
Reference substance name:
Di-sec-butylphenol, mixed isomers
EC Number:
226-854-6
EC Name:
Di-sec-butylphenol, mixed isomers
Cas Number:
5510-99-6
Molecular formula:
C14H22O
IUPAC Name:
2,6-bis(butan-2-yl)phenol
Details on test material:
- Name of test material (as cited in study report): 2,6-di-sec-butylphenol
- Substance type: di-alkylphenol
- Physical state: liquid
- Analytical purity: 98.4% (GC)
- Purity test date: 21.01.1991
- Lot/batch No.: 910112014

Results and discussion

Flash point
Flash point:
122 °C
Atm. press.:
ca. 1 013 mBar

Applicant's summary and conclusion

Executive summary:

A non-equilibrium closed cup Pensky Martens test was performed in order to determine the flash point of 2,6 -di-sec-butylphenol. The method followed DIN 51758. The measured flash point was 122°C.