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Diss Factsheets

Physical & Chemical properties

Density

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Administrative data

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Reference
Endpoint:
relative density
Type of information:
experimental study
Adequacy of study:
key study
Study period:
24.09.2018-25.09.2018
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Qualifier:
according to guideline
Guideline:
OECD Guideline 109 (Density of Liquids and Solids)
GLP compliance:
no
Type of method:
pycnometer method
Specific details on test material used for the study:
Name: Monalazone Disodium
Lot No. Purity Manufactured date Expiry Date
72617S >99% excluding water 7/26/2017 2/1/2019
Key result
Type:
density
Density:
1.612 g/cm³
Temp.:
20.1 °C
Key result
Type:
relative density
Density:
1.612 g/cm³
Temp.:
20.1 °C

The results of density, relative density and specific gravity of the test item are presented in the Table 1. The density, relative density and specific gravity at 20.1°C were found to be 1.6123 ± 0.0126 g/mL, 1.6123 ± 0.0126 and 1.6152 ± 0.0127, respectively.

Conclusions:
The density, relative density and specific gravity at 20.1°C were found to be 1.6123 ± 0.0126 g/mL, 1.6123 ± 0.0126 and 1.6152 ± 0.0127, respectively.
Executive summary:

The determination of density, relative density and specific gravity of Monalazone disodium was carried out in accordance with OECD 109, EEC A.3, OPPTS 830.7300 and CIPAC MT 3 by Pycnometer method using density bottle at 20 ± 0.5°C in constant temperature bath. The density, relative density and specific gravity at 20.1°C were found to be 1.6123 ± 0.0126 g/mL, 1.6123 ± 0.0126 and 1.6152 ± 0.0127, respectively.

     

Description of key information

The relative density of the test item is 1.6123 ± 0.0126 g/mL.

Key value for chemical safety assessment

Relative density at 20C:
1.612

Additional information

The determination of density, relative density and specific gravity of Monalazone disodium was carried out in accordance with OECD 109, EEC A.3, OPPTS 830.7300 and CIPAC MT 3 by Pycnometer method using density bottle at 20 ± 0.5°C in constant temperature bath. The density, relative density and specific gravity at 20.1°C were found to be 1.6123 ± 0.0126 g/mL, 1.6123 ± 0.0126 and
1.6152 ± 0.0127, respectively.