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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
The study was conducted between 24 April 2017 and 9 June 2017.
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2017
Report date:
2017

Materials and methods

Test guidelineopen allclose all
Qualifier:
according to guideline
Guideline:
ISO 2719 (Determination of flash point - Pensky-Martens closed cup method)
Deviations:
no
Qualifier:
according to guideline
Guideline:
EU Method A.9 (Flash-Point)
Deviations:
no
GLP compliance:
yes (incl. QA statement)
Type of method:
closed cup

Test material

Constituent 1
Chemical structure
Reference substance name:
4-isopropyl-1-methylcyclohexene
EC Number:
226-841-5
EC Name:
4-isopropyl-1-methylcyclohexene
Cas Number:
5502-88-5
Molecular formula:
C10H18
IUPAC Name:
1-methyl-4-(propan-2-yl)cyclohex-1-ene
impurity 1
Chemical structure
Reference substance name:
rel-(1R,4R)-1-isopropyl-4-methylcyclohexane
Cas Number:
1678-82-6
Molecular formula:
C10H20
IUPAC Name:
rel-(1R,4R)-1-isopropyl-4-methylcyclohexane
impurity 2
Chemical structure
Reference substance name:
rel-(1S,4S)-1-isopropyl-4-methylcyclohexane
Cas Number:
6069-98-3
Molecular formula:
C10H20
IUPAC Name:
rel-(1S,4S)-1-isopropyl-4-methylcyclohexane
Test material form:
liquid
Specific details on test material used for the study:
Lot No.: VE00460490
Aspect: colourless to pale yellow liquid
Purity: 86.5% (major peak)

Results and discussion

Flash point
Flash point:
48 °C
Atm. press.:
101 325 Pa

Applicant's summary and conclusion

Interpretation of results:
Category 3 (flammable liquids) based on GHS criteria
Conclusions:
The flash point of Menthene Para has been determined to be 48.0 °C.
Executive summary:

The flash point of Menthene Para was determined by the Pensky-Martens method according to ISO 2719.

The result is 48.0 °C at 101.325 kPa.