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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
key study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: scientifically acceptable

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
1971
Report date:
1971

Materials and methods

Principles of method if other than guideline:
other: measured
GLP compliance:
no
Type of method:
capillary viscometer (static)

Test material

Constituent 1
Chemical structure
Reference substance name:
Pentacarbonyliron
EC Number:
236-670-8
EC Name:
Pentacarbonyliron
Cas Number:
13463-40-6
Molecular formula:
C5FeO5
IUPAC Name:
pentacarbonyliron
Details on test material:
Name of test material (as cited in study report): pentacarbonyliron
Analytical purity: pure

Results and discussion

Viscosityopen allclose all
Temp.:
20°C
Parameter:
dynamic viscosity (in mPa s)
Value:
0.76
Temp.:
40°C
Parameter:
dynamic viscosity (in mPa s)
Value:
0.66

Any other information on results incl. tables

measured from 0 - 40 °C

Applicant's summary and conclusion