Registration Dossier

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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Administrative data

Endpoint:
relative density
Type of information:
experimental study
Adequacy of study:
weight of evidence
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: Variety of data sources and peer reviewed data.

Data source

Referenceopen allclose all

Reference Type:
secondary source
Title:
Relative density
Author:
Lide, D.R.
Year:
1996
Bibliographic source:
HSDB: Lide, D.R. (ed.). CRC Handbook of Chemistry and Physics. 76th ed. Boca Raton, FL: CRC Press Inc., 1995-1996., p. 3-320. Peer Reviewed
Reference Type:
secondary source
Title:
Unnamed
Year:
2012
Report date:
2012

Materials and methods

Test guideline
Qualifier:
no guideline available
Principles of method if other than guideline:
No further details
GLP compliance:
not specified

Test material

Constituent 1
Chemical structure
Reference substance name:
Thiophene
EC Number:
203-729-4
EC Name:
Thiophene
Cas Number:
110-02-1
Molecular formula:
C4H4S
IUPAC Name:
thiophene

Results and discussion

Densityopen allclose all
Type:
relative density
Density:
1.06 g/cm³
Temp.:
20 °C
Remarks on result:
other: Reference: MSDS Sanofi 2012
Type:
relative density
Density:
1.065 g/cm³
Remarks on result:
other: Reference: Lide, D.R. 1996

Applicant's summary and conclusion

Conclusions:
The reported density in peer reviewed data and Sanofi MSDS is 1.06 g/cm³