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Administrative data

Endpoint:
viscosity
Type of information:
experimental study
Adequacy of study:
key study
Study period:
June-August 2010
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
other: GLP study

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2010

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
OECD Test Guideline 114 (Viscosity of Liquids)
Deviations:
no
GLP compliance:
yes (incl. QA statement)
Type of method:
capillary viscometer (static)

Test material

Constituent 1
Reference substance name:
ethyl-S-lactate
IUPAC Name:
ethyl-S-lactate
Details on test material:
Batch no.: 2010-03-22
Purity: 99.03 w/w%

Results and discussion

Viscosityopen allclose all
Temp.:
20°C
Parameter:
kinematic viscosity (in mm²/s)
Value:
2.5
Temp.:
40°C
Parameter:
kinematic viscosity (in mm²/s)
Value:
1.5

Applicant's summary and conclusion

Conclusions:
The kinetic viscosity of methyl-S-lactate is 3.6 cSt = 3.6 mm²/s at 20.0°C and 1.4 cSt = 1.4 mm²/s at 40°C.
Executive summary:

The kinetic viscosity of methyl-S-lactate is 2.5 cSt = 2.5 mm²/s at 20.0°C and 1.5 cSt = 1.5 mm²/s at 40°C, as determined with the capilary method according to OECD guideline 114.