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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Physical & Chemical properties

Density

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Administrative data

Link to relevant study record(s)

Reference
Endpoint:
relative density
Type of information:
experimental study
Adequacy of study:
key study
Study period:
04/2002
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
guideline study with acceptable restrictions
Qualifier:
according to guideline
Guideline:
EU Method A.3 (Relative Density)
GLP compliance:
yes (incl. QA statement)
Type of method:
pycnometer method
Key result
Type:
relative density
Density:
1.29
Temp.:
20 °C

Mean relative density is reported.

Conclusions:
The relative density of TCPP is 1.29 at 20°C.
Executive summary:

The relative density of 1.29 at 20°C for TCPP was determined using the pycnometer method as described in the EU-method A.3, Cuthbert & Mullee, 2002.

Description of key information

The relative density of TCPP is 1.29 at 20°C.

Key value for chemical safety assessment

Relative density at 20C:
1.29

Additional information

The relative density of 1.29 at 20°C for TCPP was determined using the pycnometer method as described in the EU-method A.3.

The relative density D204of solids or liquids is the ratio between the mass of the substance, determined at 20°C, and the mass of the same volume of water, determined at 4°C. At this temperature the density of water is 0.999975 g/cm³.

To convert the density to relative density the following formula is used:

D204= pSubstance(20°C) / pWater(4°C)

The relative density has no dimension.