Registration Dossier

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Administrative data

Endpoint:
flash point of flammable liquids
Type of information:
experimental study
Adequacy of study:
key study
Study period:
January 28, 2015 to March 17, 2015
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
other: Study carried out according to internationally recognised guidelines and performed according to GLP.

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
Guideline:
ISO 2719 (Determination of flash point - Pensky-Martens closed cup method)
Version / remarks:
2002
Deviations:
no
Qualifier:
according to guideline
Guideline:
EU Method A.9 (Flash-Point)
Deviations:
no
Qualifier:
according to guideline
Guideline:
ISO No., other: DIN 51755
Deviations:
no
GLP compliance:
yes (incl. QA statement)
Type of method:
closed cup

Test material

Constituent 1
Chemical structure
Reference substance name:
3-(1-ethoxyethoxy)but-1-yne
EC Number:
611-859-1
Cas Number:
5967-11-3
Molecular formula:
C8H14O2
IUPAC Name:
3-(1-ethoxyethoxy)but-1-yne
Constituent 2
Reference substance name:
Neocaspirene Stage 1
IUPAC Name:
Neocaspirene Stage 1
Test material form:
gas under pressure: refrigerated liquefied gas
Details on test material:
- Name of test material (as cited in study report): Neocaspirene Stage 1
- EC Name: 3-(1-ethoxyethoxy)but-1-yne
- CAS Number: 5967-11-3
- Physical state: Liquid
- Lot/batch No.: SC00010843
- Expiration date of the lot/batch: Oct 31, 2016

Results and discussion

Flash point
Flash point:
29 °C
Remarks on result:
other: corrected to atmospheric pressure

Applicant's summary and conclusion

Conclusions:
The results of the main tests:

First determination: Flash point, corrected for atmospheric pressure: 28.8 ºC
Second determination: Flash point, corrected for atmospheric pressure: 28.8 ºC

The results of the two tests were averaged and round off to the nearest 0.5°C to obtain the final flash point value:

Flash point of Neocaspirene Stage 1: 29.0 °C
Executive summary:

The flash point of Neocaspirene Stage 1 was determined by the Abel-Pensky method according to DIN 51755/EU Method A.9.

The flash point is 29.0 °C