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Diss Factsheets

Administrative data

Endpoint:
vapour pressure
Type of information:
experimental study
Adequacy of study:
key study
Study period:
2018
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2018
Report date:
2018

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
EU Method A.4 (Vapour Pressure)
GLP compliance:
no
Type of method:
static method

Test material

Constituent 1
Reference substance name:
Lecithins, hydrogenated
EC Number:
295-786-7
EC Name:
Lecithins, hydrogenated
Cas Number:
92128-87-5
Molecular formula:
not applicable - UVCB substance
IUPAC Name:
Lecithins, hydrogenated
Specific details on test material used for the study:
Batch No.: 8613
Analysis date : 10/25/2018
Appearance : powder
Colour : pale yellow
Odour : -
Storage Conditions: Ambient temperature in a dark place, in the original plastic bag.

Results and discussion

Vapour pressureopen allclose all
Key result
Test no.:
#1
Temp.:
ca. 20 °C
Vapour pressure:
< 11 Pa
Key result
Test no.:
#2
Temp.:
ca. 25 °C
Vapour pressure:
< 19 Pa

Applicant's summary and conclusion

Executive summary:

The vapour pressure of the test item was assessed according to the OECD Guideline 104.

The vapour pressure of the test item at 20 °C is 11 Pa (0.11 mbar).

The vapour pressure of the test item at 25 °C is 19 Pa (0.19 mbar).