Isodecyl methacrylate

Density

Link to relevant study record(s)

Reference

Endpoint:

relative density

Type of information:

experimental study

Adequacy of study:

key study

Study period:

25-Aug-2008

Reliability:

1 (reliable without restriction)

Rationale for reliability incl. deficiencies:

test procedure in accordance with generally accepted scientific standards and described in sufficient detail

Remarks:

DIN 51 757, no-GLP. Study performed and documented equivalent to GLP standards. Study according to relevant guideline.

Qualifier:

according to guideline

Guideline:

OECD Guideline 109 (Density of Liquids and Solids)

Version / remarks:

DIN 51757

Deviations:

no

Principles of method if other than guideline:

A mechanical oscillator constructed in the form of a U-Tube is vibrated at a resonance frequency which depends on its mass. Introducing a sample
changes the resonance frequency of the oscillator. The apparatus may be calibrated using water and air.

GLP compliance:

no

Type of method:

oscillating densitimeter

Specific details on test material used for the study:

- Name of test material (as cited in study report): Isodecyl methacrylate
- Substance type: organic
- Physical state at room temperature: liquid

Key result

Type:

relative density

Density:

0.882 g/cm³

Temp.:

20 °C

Conclusions:

The relative density of the test item was determined according to DIN 51757 using an oscillating densitimeter: 0.882 at 20 °C.

Executive summary:

The relative density of the test item was determined according to DIN 51757 using an oscillating densitimeter: 0.882 at 20 °C.

NOTE: Any of data in this dataset are disseminated by the European Union on a right-to-know basis and this is not a publication in the same sense as a book or an article in a journal. The right of ownership in any part of this information is reserved by the data owner(s). The use of this information for any other, e.g. commercial purpose is strictly reserved to the data owners and those persons or legal entities having paid the respective access fee for the intended purpose.

Description of key information

Density: 0.882 g/cm³ at 20°C

Key value for chemical safety assessment

Relative density at 20C:

0.882

Additional information

Conclusion:

Isodecyl methacrylate has a density of 0.882 g/cm³ at 20°C according to OECD guideline 109 and DIN 51757. This measured value for the density of Isodecyl methacrylate corresponds well with the hanbook data 0.88 g/cm³ (25°C, Kirk-Othmer, (1978-1984)) and 0.876 g/cm³ (20°C, Lide DR, 2005).