Registration Dossier

Administrative data

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

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2016
Report date:
2016

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
OECD Guideline 104 (Vapour Pressure Curve)
GLP compliance:
yes (incl. QA statement)
Type of method:
effusion method: by loss of weight or by trapping vaporisate

Test material

Constituent 1
Chemical structure
Reference substance name:
1,3,5-Benzenetricarboxylic acid, copper(2+) salt (2:3)
Cas Number:
309721-49-1
Molecular formula:
C9 H6 O6 . 3/2 Cu
IUPAC Name:
1,3,5-Benzenetricarboxylic acid, copper(2+) salt (2:3)
Test material form:
solid: particulate/powder
Remarks:
migrated information: powder
Details on test material:
Name of test material (as cited in study report): 1,3,5-Benzenetricarboxylic acid, copper(2+) salt (2:3)
Analytical purity: >= 97%
Lot/batch No.: AP199.6
Expiration date of the lot/batch: Sep 01, 2014
Storage condition of test material: Ambient temperature, nitrogen atmosphere

Results and discussion

Vapour pressureopen allclose all
Temp.:
20 °C
Vapour pressure:
< 0 hPa
Temp.:
25 °C
Vapour pressure:
< 0 hPa
Temp.:
50 °C
Vapour pressure:
< 0 hPa

Any other information on results incl. tables

Results

Temperature [°C]

Vapour pressure [hPa]

 

Cell 14

Cell 6

55.3

< 1*10-6

< 1*10-6

At the temperature applied the vapor pressure descended perpetually at constant temperature and reached the identification

limit of the most sensitive measurement technique.

In the temperature range used for vapor pressure measurements the test item was solid.

The vapor pressures were calculated using a molar mass of 604.87 g/mol.

Temperature, t/°C

Vapour pressure, p/hPa

20

< 1*10-6

25

< 1*10-6

50

< 1*10-6

Applicant's summary and conclusion