Trichromium dicarbide

Density

Link to relevant study record(s)

Reference

Reference 1

Endpoint:

density, other

Remarks:

density

Type of information:

experimental study

Adequacy of study:

key study

Reliability:

1 (reliable without restriction)

Rationale for reliability incl. deficiencies:

guideline study

Reason / purpose for cross-reference:

reference to same study

Qualifier:

according to guideline

Guideline:

EU Method A.3 (Relative Density)

Deviations:

no

GLP compliance:

not specified

Type of method:

pycnometer method

Remarks:

helium-pycnometer

Type:

density

Density:

6 466 kg/m³

Temp.:

25 °C

Density was measured 5 times:

Measurement No.	Density [g/cm3]
1	6.4642
2	6.4677
3	6.4667
4	6.4639
5	6.4659
Mean	6.4657

Conclusions:

The test item has a density of 6466.0 kg/m³ at 25 °C.

Reference 2

Endpoint:

density, other

Remarks:

X-ray density

Type of information:

other: handbook data

Adequacy of study:

supporting study

Reliability:

2 (reliable with restrictions)

Rationale for reliability incl. deficiencies:

data from handbook or collection of data

Qualifier:

no guideline followed

Principles of method if other than guideline:

Not applicable - Handbook data.

GLP compliance:

not specified

Type of method:

other: no data

Dynamic viscosity of test material:

Not applicable - test item is a solid.

Type:

density

Density:

6.68 g/cm³

Remarks on result:

other: Kirk-Othmer 2005, CRC 2007, Ullmann's 2012, D'Ans J., Lax E. 1998

Type:

other: X-ray density

Density:

6.74 g/cm³

Temp.:

20 °C

Remarks on result:

other: Handbook of refractory carbides and nitrides 1996

Conclusions:

Trichromium dicarbide has a density of 6.68 g/cm³ and a x-ray density of 6.74 g/cm³ at 20 °C.

Description of key information

Density is 6466 kg/m³.