Registration Dossier

Physical & Chemical properties

Viscosity

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Administrative data

Endpoint:
viscosity
Type of information:
experimental study
Adequacy of study:
key study
Study period:
21 June 2011
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: no information on used method provided

Data source

Reference
Reference Type:
other company data
Title:
Unnamed
Year:
2011
Report Date:
2011

Materials and methods

Test guideline
Qualifier:
no guideline followed
Principles of method if other than guideline:
a not further specified method 'LV M2 V30' was followed to perform the test
GLP compliance:
not specified
Type of method:
rotational viscometer (dynamic)

Test material

Reference
Name:
Unnamed
Type:
Constituent
Details on test material:
- Name of test material (as cited in study report): Dianol 320
- Product: 38452W
- Lot/batch No.: 112152
- CAS No.: 116-37-0
- Grade: 1,1'-isopropylideenbis(p-fenyleenoxy)dipropaan-2-ol

Results and discussion

Viscosityopen allclose all
Temp.:
other: 75.0°C
Parameter:
other: cP
Value:
450
Temp.:
other: 85.0°C
Parameter:
other: cP
Value:
204
Temp.:
other: 95.0°C
Parameter:
other: cP
Value:
103

Applicant's summary and conclusion

Conclusions:
Rotational viscosimetry was applyied to determine the viscosity of the test substance at 75, 85 and 95°C. Values found at the respective temperatures are: 450, 204 and 103 cP, repsectively.