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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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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Reference
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:
test procedure in accordance with national standard methods
Justification for type of information:
Experimental test result performed using standard test guidelines
Qualifier:
according to guideline
Guideline:
OECD Guideline 109 (Density of Liquids and Solids)
Principles of method if other than guideline:
The density is calculated from the difference in weight between the full and empty pycnometer and its volume
GLP compliance:
no
Type of method:
pycnometer method
Specific details on test material used for the study:
- Name of test material : Cyperus scariosus, ext.- Common name : Nagarmotha essential oil- Substance type : Organic- Physical state : Liquid
Key result
Type:
density
Density:
>= 0.948 - <= 0.987 g/cm³
Temp.:
25 °C
Remarks on result:
other: No other detail available
Conclusions:
The density of Cyperus scariosus, ext. is in the range between 0.9480 to 0.9870 g/cm3 at 25°C.
Executive summary:

The density of test substance Cyperus scariosus, ext. was determined following OECD guideline OECD 109 according to pycnometer method. The density of Cyperus scariosus, ext. was determine to be 0.9480 to 0.9870 gm/cm3 at 25 °Ca.

Description of key information

The density of Cyperus scariosus, ext. is in the range between 0.9480 to 0.9870 g/cm3 at 25°C.

Key value for chemical safety assessment

Additional information

The density of test substance Cyperus scariosus, ext. was determined following OECD guideline OECD 109 according to pycnometer method. The density of Cyperus scariosus, ext. was determine to be 0.9480 to 0.9870 gm/cm3at 25 °C.