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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
flash point
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:
Flash point
Author:
Quincy, MA
Year:
1997
Bibliographic source:
HSDB : Fire Protection Guide to Hazardous Materials. 12 ed. Quincy, MA: National Fire Protection Association, 1997, p. 325-87. QC Reviewed.
Reference Type:
secondary source
Title:
Unnamed
Year:
2012
Report date:
2012
Reference Type:
secondary source
Title:
Fiche internationale de securite chimique
Author:
NIOSH
Year:
1997
Bibliographic source:
NIOSH, ICSC: 1190
Report date:
1997

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

Flash pointopen allclose all
Flash point:
-1 °C
Remarks on result:
other: Reference: Quincy, MA and NIOSH 1997 (method: closed up)
Flash point:
-9 °C
Remarks on result:
other: Reference: MSDS Sanofi 2012

Applicant's summary and conclusion

Conclusions:
The flash point has been reported to be between -9 and -1°C.