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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

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Endpoint:
relative density
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
study well documented, meets generally accepted scientific principles, acceptable for assessment
Principles of method if other than guideline:
The density was measured at 25°C using a Mettler/Paar density meter with external cell.
GLP compliance:
no
Type of method:
other: The density was measured at 25°C using a Mettler/Paar density meter model DMA 55 (serial #55594) with external cell model DMA401H (serial #564).
Type:
relative density
Density:
0.91 other: g/mL
Temp.:
25 °C
Conclusions:
The measured density of Divinylbenzene 55 is 0.91 g/mL at 25°C.
Executive summary:

The measured density of Divinylbenzene 55 is 0.91 g/mL at 25°C.

Endpoint:
relative density
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
study well documented, meets generally accepted scientific principles, acceptable for assessment
Principles of method if other than guideline:
The density was measured at 25°C using a Mettler/Paar density meter with external cell.
GLP compliance:
no
Type of method:
other: The density was measured at 25°C using a Mettler/Paar density meter model DMA 55 (serial #55594) with external cell model DMA401H (serial #564).
Type:
relative density
Density:
0.92 other: g/mL
Temp.:
25 °C
Conclusions:
The measured density of Divinylbenzene HP is 0.92 g/mL at 25°C.
Executive summary:

The densities of divinylbenzene HP (DR-0207-9110), divinylbenzene 55 (DR-0148-1590) and diethylbenzene (DR-0003-2677) were measured at ~25°C. The measured density of Divinylbenzene HP is 0.92 g/mL at 25°C.

Description of key information

Density of DVB-55 and DVB-HP is 0.9 g/mL at 25°C.

Key value for chemical safety assessment

Relative density at 20C:
900

Additional information

The measured density of DVB-55 and DVB-HP reported by different sources was 0.91-0.92 g/mL at 25°C. As there is no significant difference in the density reported for DVB-55 and DVB-HP it can be concluded that the density of DVB-63 is also 0.91 -0.92 g/mL.