Registration Dossier

Physical & Chemical properties

Density

Currently viewing:

Administrative data

Link to relevant study record(s)

Reference
Endpoint:
density, other
Remarks:
density
Type of information:
experimental study
Adequacy of study:
key study
Study period:
21-09-2017 – 21-09-2017
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Justification for type of information:
Experimental test result performed using standard test guidelines
Qualifier:
according to
Guideline:
OECD Guideline 109 (Density of Liquids and Solids)
Principles of method if other than guideline:
The density of Test item was determined following OECD guideline 109 and according to the Indian standard method for determination of density of liquids [IS 4730:1994 (Reaffirmed 2010)].
GLP compliance:
no
Type of method:
pycnometer method
Key result
Type:
density
Density:
0.966 g/cm³
Temp.:
20 °C
Remarks on result:
other: At 965.0 hPa.

S. No.

Method Details

Observed Values

1stObservation

  2ndObservation

1.                   

Guideline

OECD 109

 

 

2.                   

Method

IS 4730 : 1994 (Reaffirmed 2010) –

Method for Determination of Density of Liquids (First Revision)

3.                   

Principle of Method

Determination of the mass at a given temperature of a volume of the material contained in a density bottle (pyknometer) and determination of the volume of the latter by determining the mass of the corresponding volume of water at the same temperature. The density is obtained by dividing the mass of material by its volume.

 

 

4.                   

Test temperature    

(°C)

20oC

20oC

5.                   

Atmospheric pressure

(hPa)

964.8 hPa

965.2 hPa

6.                   

Weight of empty dry pyknometer(X)

g

 29.056

g

 29.429

g

7.                   

Weight of pyknometer + test item(Y)

g

 77.234

g

 77.425

g

8.                   

Apparent mass of test item(M1)

(M1= Y - X)g

 48.178

g

 47.996

g

9.                   

Weight of pyknometer + water(Z)

g

 78.852

g

 78.999

g

Conclusions:
The density of Test item was determined following OECD guideline 109 and according to the Indian standard method for determination of density of liquids [IS 4730:1994 (Reaffirmed 2010)]. The mean density of the test item was determine to be 0.9661 g/cm³ at 20°C and 965.0 hPa.
Executive summary:

The density of Test item was determined following OECD guideline 109 and according to the Indian standard method for determination of density of liquids [IS 4730:1994 (Reaffirmed 2010)]. The mean density of the test item was determine to be 0.9661 g/cm³ at 20°C and 965.0 hPa.

Description of key information

The density of Test item was determined following OECD guideline 109 and according to the Indian standard method for determination of density of liquids [IS 4730:1994 (Reaffirmed 2010)]. The mean density of the test item was determine to be 0.9661 g/cm³ at 20°C and 965.0 hPa.

Key value for chemical safety assessment

Additional information

The density of Test item was determined following OECD guideline 109 and according to the Indian standard method for determination of density of liquids [IS 4730:1994 (Reaffirmed 2010)]. The mean density of the test item was determine to be 0.9661 g/cm³ at 20°C and 965.0 hPa.

The density of decan-5-olide by the mass by volume method was determine to be 0.93 g/cm3 at room temperature of 28°C.

From other databases & handbooks density of test chemical was determine to be 0.9723 at temperature 20 °C, 0.9540 at temperature 25 °C & 0.954 at temperature 20 °C.