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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Physical & Chemical properties

Flash point

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Administrative data

Link to relevant study record(s)

Reference
Endpoint:
flash point of flammable liquids
Type of information:
experimental study
Adequacy of study:
key study
Study period:
23-24 April 2009
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: Test method (Tag method) is in accordance with EC A.9 guideline. Reliability of 2 because a precise specification of the test material (e.g batch, purity) is not given in the study report.
Qualifier:
according to guideline
Guideline:
EU Method A.9 (Flash-Point)
Qualifier:
according to guideline
Guideline:
ISO No., other: JIS K2265-4:2007 'Cleveland open cup method'
Qualifier:
according to guideline
Guideline:
ISO No., other: JIS K2265-1:2007 'Tag closed cup method'
Principles of method if other than guideline:
JIS=Japanese Industrial Standard

TAG closed cup method is also described in ASTM D 56. EC A.9 refers to ASTM D 56.

EC A.9 does not refer to the Cleveland open cup method.
GLP compliance:
no
Type of method:
other: non-equilibrium method closed cup and open cup method
Flash point:
> 80 °C
Atm. press.:
1 018 hPa
Remarks on result:
other: Tag closed cup. No flash-point up to 80°C.
Flash point:
164 °C
Atm. press.:
1 016 hPa
Remarks on result:
other: Cleveland open cup. Measured flash points: 164°C (Run 1) and 164°C (Run 2)

The result of the Cleveland open cup method confirmed the result of the Tag closed cup method.

Conclusions:
The flash-point of 1,4-H6XDI was determined to be > 80°C using the Tag closed cup method.

Description of key information

The flash-point of the substance was determined to be > 80°C.

Key value for chemical safety assessment

Additional information

Determined using the Tag closed cup method.