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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Currently viewing:

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:
data from handbook or collection of data

Data source

Reference
Reference Type:
review article or handbook
Title:
unknown
Author:
Toropov
Year:
1956
Bibliographic source:
Zurnal Obscej Chimii, 1956 , vol. 26, p. 3267; engl. Ausg. S. 3635 cited in REAXYS; online query 11 Sept 2014.

Materials and methods

Principles of method if other than guideline:
no data
GLP compliance:
not specified

Test material

Constituent 1
Chemical structure
Reference substance name:
2-methylpyridine
EC Number:
203-643-7
EC Name:
2-methylpyridine
Cas Number:
109-06-8
Molecular formula:
C6H7N
IUPAC Name:
2-methylpyridine
Details on test material:
Name of test material (as cited in study report): 2-picoline
Analytical purity: pure (not specified)

Results and discussion

Viscosityopen allclose all
Key result
Temp.:
20°C
Parameter:
dynamic viscosity (in mPa s)
Value:
0.808
Remarks on result:
other: published as 0.00808 P
Key result
Temp.:
40°C
Parameter:
dynamic viscosity (in mPa s)
Value:
0.628
Remarks on result:
other: published as 0.00628 P

Applicant's summary and conclusion