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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
viscosity
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
other: Measure data. Report of study available

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2008
Report date:
2008

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
other: ASTM D-445
GLP compliance:
no
Type of method:
capillary viscometer (static)

Test material

Constituent 1
Chemical structure
Reference substance name:
7-methylidenepentadecane
EC Number:
603-419-2
Cas Number:
13043-55-5
Molecular formula:
C16H32
IUPAC Name:
7-methylidenepentadecane
Details on test material:
- Name of test material (as cited in study report): Pentadecane, 7-methylene OR 2-hexyl-1-decene.
- Physical state: liquid
- Lot/batch No: 22140-1-C16VD, batch 2
- Appearance: Homogeneous, no solids evident, colourless.

Results and discussion

Viscosityopen allclose all
Temp.:
other: 100.0°C
Parameter:
kinematic viscosity (in mm²/s)
Value:
1.117
Temp.:
40°C
Parameter:
kinematic viscosity (in mm²/s)
Value:
2.54

Applicant's summary and conclusion