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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Viscosity

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Administrative data

Endpoint:
viscosity
Type of information:
experimental study
Adequacy of study:
weight of evidence
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
comparable to guideline study with acceptable restrictions

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
1991
Report date:
1991

Materials and methods

Test guideline
Qualifier:
no guideline available
Principles of method if other than guideline:
Scientifically acceptable study with detailed documentation according to a BASF standard method.
GLP compliance:
no
Type of method:
rotational viscometer (dynamic)

Test material

1
Chemical structure
Reference substance name:
Chlorodiphenylphosphine
EC Number:
214-093-2
EC Name:
Chlorodiphenylphosphine
Cas Number:
1079-66-9
Molecular formula:
C12H10ClP
IUPAC Name:
diphenylphosphinous chloride
Test material form:
other: liquid
Details on test material:
Name of test material (as cited in study report): Diphenylchlorphosphin
Analytical purity: not indicated

Results and discussion

Viscosity
Temp.:
20°C
Parameter:
dynamic viscosity (in mPa s)
Value:
6.99
Remarks on result:
other: extrapolated

Applicant's summary and conclusion