Iridium

Density

Link to relevant study record(s)

Reference

Endpoint:

density

Remarks:

density

Type of information:

experimental study

Adequacy of study:

key study

Reliability:

2 (reliable with restrictions)

Rationale for reliability incl. deficiencies:

other: GLP status not known, guideline not known, information from published handbook, data compendium, review article or other reference text, acceptable with restrictions

Principles of method if other than guideline:

The use of secondary sources of data is acceptable when they are based on a critical evaluation of peer-reviewed data and a consequent selection of a reliable and representative value for the property under investigation. The introduction to the CRC Handbook of Chemistry and Physics states that data for physical constants have been taken from many sources, including both compilations and the primary literature. Where conflicts were found, the value deemed most reliable was chosen. Therefore, although the method used is not known, the values presented here are acceptable as they are from a reliable secondary source of phys chem. data.

GLP compliance:

not specified

Type of method:

other: No data

Type:

density

Density:

22.562 g/cm³

Temp.:

20 °C

No further details

Conclusions:

The density of Iridium is 22.562 g/cm3 at 20°C.

Executive summary:

The CRC Handbook (Lide, 2008) is a reliable peer reviewed handbook and is suitable for use as the key study for this endpoint. The density of Iridium is 22.562 g/cm3 at 20°C.

Description of key information

The density of Iridium is 22.562 g/cm3 at 20°C.

Key value for chemical safety assessment

Relative density at 20C:

22.562

Additional information

The CRC Handbook (Lide, 2008) is a reliable peer reviewed handbook and is suitable for use as the key study for this endpoint. The density of Iridium is 22.562 g/cm3 at 20°C.