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Physical & Chemical properties

Viscosity

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Administrative data

Endpoint:
viscosity
Type of information:
experimental study
Adequacy of study:
supporting study
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
other: Guideline study

Data source

Reference
Reference Type:
other company data
Title:
Unnamed
Year:
2009
Report date:
2009

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
OECD Test Guideline 114 (Viscosity of Liquids)
Principles of method if other than guideline:
kinematic viscosity, according ASTM 445-06
GLP compliance:
no
Type of method:
capillary viscometer (static)

Test material

Constituent 1
Chemical structure
Reference substance name:
Naphthalene
EC Number:
202-049-5
EC Name:
Naphthalene
Cas Number:
91-20-3
Molecular formula:
C10H8
IUPAC Name:
naphthalene

Results and discussion

Viscosityopen allclose all
Temp.:
other: 81.5°C
Parameter:
kinematic viscosity (in mm²/s)
Value:
1.05
Remarks on result:
other: naphthalene, pure
Temp.:
other: 85.0°C
Parameter:
kinematic viscosity (in mm²/s)
Value:
1.03
Remarks on result:
other: naphthalene, pure
Temp.:
other: 80.0°C
Parameter:
kinematic viscosity (in mm²/s)
Value:
1
Remarks on result:
other: naphthalene, technical quality

Applicant's summary and conclusion