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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
test procedure in accordance with generally accepted scientific standards and described in sufficient detail
Justification for type of information:
Company information performed to reliable methods
Qualifier:
according to guideline
Guideline:
OECD Guideline 109 (Density of Liquids and Solids)
GLP compliance:
no
Type of method:
pycnometer method
Specific details on test material used for the study:
Batch no. SQU196
Appearance Prill
Composition Potassium benzoate > 99%
Dynamic viscosity of test material:
Solid
Key result
Type:
relative density
Density:
ca. 1.35 g/cm³
Temp.:
20 °C
Conclusions:
Two assays were performed with a mean determined to be 1.35

Description of key information

Two assays were performed with a mean determined to be 1.35

Key value for chemical safety assessment

Relative density at 20C:
1.35

Additional information