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Density

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Reference
Endpoint:
density
Remarks:
density
Type of information:
experimental study
Adequacy of study:
key study
Study period:
21 SEP 2012
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
study well documented, meets generally accepted scientific principles, acceptable for assessment
Reason / purpose:
reference to same study
Qualifier:
according to
Guideline:
other: ASTM D 7042
Deviations:
not specified
Qualifier:
equivalent or similar to
Guideline:
other: ISO 3104 / ASTM D445
Deviations:
not specified
Principles of method if other than guideline:
The viscometer measures the dynamic viscosity and density of a substance according to ASTM D7042. From this result, the viscometer automatically calculates the kinematic viscosity and delivers measurement results which are equivalent to ISO 3104 or ASTM D445.
GLP compliance:
no
Type of method:
other: rotational viscometer
Type:
density
Density:
1.046 g/cm³
Temp.:
20 °C
Remarks on result:
other: mean of 1st & 2nd determination

1st determination: 1.0457 g/cm3

2nd determination: 1.0457 g/cm3

Conclusions:
Density = 1.0457 kg/L at 20°C
Executive summary:

The density of the test substance has been determined to be 1.0457 kg/L according to ASTM D 7042 (which is equivalent to ISO 3104 / ASTM D445) with a rotational viscometer. This result corresponds to a relative density of 1.046 [the relative density is the ratio of the density (mass of a unit volume) of a substance to the density of water, determined at 4 °C (at which temperature, water has its maximum density, i.e. 0.999975 kg/L).].

Description of key information

The density of the test substance has been determined to be 1.0457 kg/L according to ASTM D 7042 (which is equivalent to ISO 3104 / ASTM D445) with a rotational viscometer. This result corresponds to a relative density of 1.046 [the relative density is the ratio of the density (mass of a unit volume) of a substance to the density of water, determined at 4 °C (at which temperature, water has its maximum density, i.e. 0.999975 kg/L).].

Key value for chemical safety assessment

Relative density at 20C:
1.046

Additional information