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Administrative data

Endpoint:
vapour pressure
Type of information:
experimental study
Adequacy of study:
key study
Study period:
7 FEV. 2019
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
test procedure in accordance with national standard methods

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2019
Report date:
2019

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
other: ASTM D2879
GLP compliance:
not specified
Other quality assurance:
ISO/IEC 17025 (General requirements for the competence of testing and calibration laboratories)
Type of method:
isoteniscope

Test material

Constituent 1
Chemical structure
Reference substance name:
1,2-dimethyl-3-propyl imidazolium bis((trifluoromethyl)sulfonyl)amide
EC Number:
805-807-9
Cas Number:
169051-76-7
Molecular formula:
C10H15F6N3O4S2
IUPAC Name:
1,2-dimethyl-3-propyl imidazolium bis((trifluoromethyl)sulfonyl)amide
Test material form:
liquid
Details on test material:
Appearance : colorless oil
Composition: a base stock containing (C, 28.64; H, 3.61; F, 27.18; N, 10.02; O, 15.26; S, 15.29)
Molecular formula : C10H15F6N3O4S2
Molecular Weight : 419.12 g/mol
Purity >99% (purity determined by MNR)
Homogeneity : homogeneous

Results and discussion

Vapour pressureopen allclose all
Key result
Test no.:
#1
Temp.:
20 °C
Vapour pressure:
1.2 mm Hg
Key result
Test no.:
#2
Temp.:
40 °C
Vapour pressure:
1.3 mm Hg
Key result
Test no.:
#3
Temp.:
60 °C
Vapour pressure:
1.5 mm Hg
Key result
Test no.:
#4
Temp.:
100 °C
Vapour pressure:
2.4 mm Hg
Key result
Test no.:
#5
Temp.:
140 °C
Vapour pressure:
3.9 mm Hg
Key result
Test no.:
#6
Temp.:
180 °C
Vapour pressure:
5.9 mm Hg
Key result
Test no.:
#7
Temp.:
220 °C
Vapour pressure:
8.9 mm Hg
Key result
Test no.:
#8
Temp.:
260 °C
Vapour pressure:
14 mm Hg

Applicant's summary and conclusion