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Administrative data

Endpoint:
viscosity
Type of information:
experimental study
Adequacy of study:
key study
Study period:
03.04.2013
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: no GLP, guidance followed

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2013
Report date:
2012

Materials and methods

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

Test material

Constituent 1
Reference substance name:
phthalic anhydride, distillation residues
EC Number:
932-014-6
IUPAC Name:
phthalic anhydride, distillation residues
Test material form:
not specified

Results and discussion

Viscosity
Temp.:
other: 160.0°C
Parameter:
dynamic viscosity (in mPa s)
Value:
ca. 161.8

Any other information on results incl. tables

Equipment: Viscometer Brookfield DV-II+Pro

Measuring System: SV4-18

Temperature of measuring: 160 °C

Results:

No.       Viscosity       Unit

1              161.8      mPa.s-1

2              161.8       mPa.s-1

Applicant's summary and conclusion

Conclusions:
Average dynamic viscosity: 161.8 mPa.s-1 at 160 °C