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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Administrative data

Endpoint:
viscosity
Type of information:
experimental study
Adequacy of study:
key study
Study period:
1980
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: Test performed before OECD guideline 114, edition (1981), but according to standardised methods.

Data source

Reference
Reference Type:
other company data
Title:
Unnamed
Year:
1980

Materials and methods

Test guideline
Qualifier:
equivalent or similar to guideline
Guideline:
OECD Test Guideline 114 (Viscosity of Liquids)
Version / remarks:
Test performed before OECD guideline edition
GLP compliance:
no

Test material

Constituent 1
Chemical structure
Reference substance name:
α,α-dimethylbenzyl hydroperoxide
EC Number:
201-254-7
EC Name:
α,α-dimethylbenzyl hydroperoxide
Cas Number:
80-15-9
Molecular formula:
C9H12O2
IUPAC Name:
1-methyl-1-phenylethyl hydroperoxide

Results and discussion

Viscosity
Temp.:
20°C
Parameter:
dynamic viscosity (in mPa s)
Value:
ca. 12.5

Applicant's summary and conclusion

Conclusions:
The substance dynamic vicosity was found to be around 12.5 mPa.s at 20 °C.
Executive summary:

According to a method described in OECD 114 guideline, the substance dynamic vicosity was found to be around 12.5 mPa.s at 20 °C.