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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Flash point

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Administrative data

Endpoint:
flash point
Type of information:
experimental study
Adequacy of study:
weight of evidence
Reliability:
4 (not assignable)
Rationale for reliability incl. deficiencies:
other: guideline study without purity of the test material

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
1979
Report date:
1979

Materials and methods

Test guidelineopen allclose all
Qualifier:
according to guideline
Guideline:
ISO No., other: DIN 51 376
Qualifier:
according to guideline
Guideline:
ISO No., other: DIN 51 755
GLP compliance:
no
Type of method:
other: open and closed cup

Test material

Constituent 1
Chemical structure
Reference substance name:
Dichloro(phenyl)phosphine
EC Number:
211-425-8
EC Name:
Dichloro(phenyl)phosphine
Cas Number:
644-97-3
Molecular formula:
C6H5Cl2P
IUPAC Name:
dichloro(phenyl)phosphine
Test material form:
other: liquid
Details on test material:
Name of test material (as cited in study report): Dichlorphenylphosphin
Analytical purity: pure (not specified)

Results and discussion

Flash pointopen allclose all
Flash point:
72 °C
Atm. press.:
1 013.25 hPa
Remarks on result:
other: Cleveland (open cupl) DIN 51 376
Flash point:
> 40 °C
Atm. press.:
1 013.25 hPa
Remarks on result:
other: Abel-Pensky (closed cup) DIN 51755, flash point not detectable, ignition flame is put out at >40 °C

Applicant's summary and conclusion