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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Currently viewing:

Administrative data

Endpoint:
relative density
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: 2g: Data from handbook or collection of data
Cross-reference
Reason / purpose for cross-reference:
reference to same study

Data source

Referenceopen allclose all

Reference Type:
review article or handbook
Title:
The Merck Index: An Encyclopedia of Chemicals, Drugs, and Biologicals
Author:
O'Neil M. J., Smith A., Heckelman P. E., Koch C. B. and Roman K. J.
Year:
2006
Bibliographic source:
14th edition. Whitehouse Station (NJ)
Reference Type:
review article or handbook
Title:
No information
Author:
Budavari S.
Year:
2001
Bibliographic source:
Merck Index 13th Ed. Edited by S Budavari et al. Merck & Co, Inc, USA. Publisher: Merck Research Laboratories Division of Merck & Co, Inc, Whitehouse Station, NJ.

Materials and methods

Principles of method if other than guideline:
no data
GLP compliance:
not specified
Type of method:
other: Not specified in index / handbook

Test material

Constituent 1
Chemical structure
Reference substance name:
α,α,α-trichlorotoluene
EC Number:
202-634-5
EC Name:
α,α,α-trichlorotoluene
Cas Number:
98-07-7
Molecular formula:
C7H5Cl3
IUPAC Name:
α,α,α-trichlorotoluene
Constituent 2
Reference substance name:
Trichloromethylbenzene
IUPAC Name:
Trichloromethylbenzene
Details on test material:
no data

Results and discussion

Density
Key result
Type:
relative density
Density:
1.38 g/cm³
Temp.:
20 °C

Any other information on results incl. tables

the exact value of the relative density reported is equal to d420 = 1.3756 g/cm³

Applicant's summary and conclusion

Conclusions:
The relative density of benzotrichloride is equal to 1.3756 (measured at 20°C, standard reference is density of water at 4°C).
Executive summary:

Data from handbook: The value reported by the Merck Index for for the relative density of benzotrichloride is equal to d420= 1.3756.