Registration Dossier

Administrative data

Endpoint:
flash point of flammable liquids
Type of information:
experimental study
Adequacy of study:
key study
Study period:
27 January 2015 - 23 April 2015
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
other: GLP-compliant study in accordance with EC A.9 and UN-MTC 32.4.1.

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2015
Report Date:
2015

Materials and methods

Test guidelineopen allclose all
Qualifier:
according to
Guideline:
ISO No., other: UN ST/SG/AC.10/11/Rev.5: Recommendations on the Transport of Dangerous Goods, Manual of Tests and Criteria, Part III Section 32.4 Test methods for determining flash point and viscosity/32.4.1 Test method for non-viscous flammable liquid (2009).
Deviations:
no
Qualifier:
according to
Guideline:
EU Method A.9 (Flash-Point)
Version / remarks:
(2008)
Deviations:
no
Qualifier:
according to
Guideline:
ISO No., other: ASTM D 93: “Standard Test Methods for Flash Point by Pensky-Martens Closed Cup Tester”, December 10, 2002.
Deviations:
no
GLP compliance:
yes
Type of method:
non-equilibrium method closed cup
Remarks:
(Pensky-Martens)

Test material

Reference
Name:
Unnamed
Type:
Constituent
Details on test material:
- Name (as cited in study report): NS-1000
- Appearance: Clear colourless liquid

Results and discussion

Flash point
Flash point:
> 132 °C
Atm. press.:
1 013 hPa

Any other information on results incl. tables

Preliminary test

No flammable vapour/air mixture was produced at temperatures below the temperature at which pressure error occurred (i.e. at 136, 132 and 139°C in test 1, 2 and 3, respectively). From this, it was concluded that the test substance has no flash point below 132°C.

Applicant's summary and conclusion

Conclusions:
In a GLP-compliant study in accordance with UN-MTC Section 32.4, EC A.9, ASTM D7094 and ISO 3679 using the Pensky-Martens closed-cup method, the flash point of the substance has been determind as >132°C.