Silicic acid, calcium salt

Density

Link to relevant study record(s)

Reference

Endpoint:

relative density

Type of information:

experimental study

Adequacy of study:

key study

Reliability:

2 (reliable with restrictions)

Rationale for reliability incl. deficiencies:

other: Guideline method, non-GLP

Qualifier:

according to guideline

Guideline:

OECD Guideline 109 (Density of Liquids and Solids)

Deviations:

no

GLP compliance:

no

Type of method:

air comparison pycnometer (for solids)

Key result

Type:

relative density

Density:

0.082

Temp.:

20 °C

Density was measured as 82.42 kg/m3. This result was divided by the density of water at 4 °C (999.9720 kg/m3) to derive the relative density.

Conclusions:

Density was measured as 82.42 kg/m3. This result was divided by the density of water at 4 °C (999.9720 kg/m3) to derive the relative density of 0.082 at 20 Deg c

Description of key information

The relative density of calcium silicate is 0.082.

Key value for chemical safety assessment

Relative density at 20C:

0.082

Additional information

The relative density measured using OECD TG 109 (pycnometer method) was 0.082.