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Density

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Reference
Endpoint:
density, other
Remarks:
density
Type of information:
experimental study
Adequacy of study:
key study
Study period:
09/02/2015
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
Guideline:
OECD Guideline 109 (Density of Liquids and Solids)
Principles of method if other than guideline:
The density of test substance was determined following OECD guideline OECD 109 according to pycnometer method.
GLP compliance:
no
Type of method:
pycnometer method
Specific details on test material used for the study:
- Name of test material (IUPAC name): 4-(5,5,6-trimethylbicyclo[2.2.1]hept-2-yl)cyclohexan-1-ol
- Molecular formula: C16H28O
- Molecular weight: 236.396 g/mol
- Smiles notation: OC1CCC([C@@H]2[C@@H]3C[C@@H](C(C)(C)[C@@H]3C)C2)CC1
- InChl: 1S/C16H28O/c1-10-14-8-12(16(10,2)3)9-15(14)11-4-6-13(17)7-5-11/h10-15,17H,4-9H2,1-3H3
- Substance type: Organic
- Physical state: liquid
Key result
Type:
density
Density:
0.983 g/cm³
Temp.:
20 °C
Remarks on result:
other: 983.7 hPa.

TEST DESCRIPTION AND RESULTS

Method Details

Observations

Remarks if, any

Guideline

OECD 109

-

 

Method

Pycnometer method

-

Principle of method

The density is calculated from the difference in weight between the full and empty pycnometer and its volume.

-

Test temperature (°C)

-

20 °C

Atmospheric pressure (in hPa)

-

983,7 hPa

Weight of dry pycnometer (g)

(W1)

29.636 g

Weight of pycnometer + water (g)

(W2)

78.910 g

Weight of pycnometer + test substance (g)

(W3)

78.137 g

Density of water at test temperature (g/cm3)

H2O)

0.9982 g

 

CALCULATIONS:

Parameters

Details

Calculated Values

Weight of water

(mH2O)=W2 -  W1

49.272 g

Weight of test substance

(mL)= W3 – W1

48.501 g

Density of test substance(RESULT)

ρL      = mL H2O
              mH2O

0.9825 g/cm3

 

Conclusions:
The density of test substance was determined following guideline OECD 109 according to pycnometer method. The density of the test substance was determine to be 0.9825 gm/cm3 at temperature 20 °C and pressure 983.7 hPa.
Executive summary:

The density of test substance was determined following guideline OECD 109 according to pycnometer method. The density of the test substance was determine to be 0.9825 gm/cm3 at temperature 20 °C and pressure 983.7 hPa.

Description of key information

The density of test substance was determined following guideline OECD 109 according to pycnometer method. The density of the test substance was determine to be 0.9825 gm/cm3at temperature 20 °C and pressure 983.7 hPa.

Key value for chemical safety assessment

Additional information

The density of test substance was determined following guideline OECD 109 according to pycnometer method. The density of the test substance was determine to be 0.9825 gm/cm3at temperature 20 °C and pressure 983.7 hPa.

From authoritative dataabses density of test chemical is determine to be 0.974 g/cm3 at temperature 35 Deg C.

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