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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Physical & Chemical properties

Viscosity

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Reference
Endpoint:
viscosity
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Remarks:
Study generated according to valid and internationally accepted standard testing guidelines.
Qualifier:
according to guideline
Guideline:
OECD Test Guideline 114 (Viscosity of Liquids)
Version / remarks:
standard NF EN ISO 3104 / ASTM D 445
GLP compliance:
not specified
Type of method:
capillary viscometer (static)
Temp.:
other: 25.0°C
Parameter:
kinematic viscosity (in mm²/s)
Value:
>= 19.16 - <= 20.21

The viscosity of the substance is given to be 20.21 mm2/s at 25°C

Conclusions:
The viscosity property has been determinated according to guideline OECD 114 (ASTM D 445)
The viscosity of the substance is given to be 20.21 mm2/s at 25 °C.
Executive summary:

The viscosity property has been determined  according to the guideline OECD 114 (ASTM D 445)

The viscosity of the substance is given to be 20.21 mm2/s at 25 °C.

Description of key information

The viscosity property of the phosphorous acid, triC12-C14 alkyl esters was investigated in a GLP-compliant study performed in accordance with OECD Guideline No. 114, using capillary viscometer.

The viscosity of the substance is given to be 20.21 mm2/s at 25 °C.

Key value for chemical safety assessment

Viscosity:
20.21 mm²/s (static)
at the temperature of:
25 °C

Additional information

The viscosity property of the phosphorous acid, triC12-C14 alkyl esters was investigated in one GLP-compliant study performed in accordance with standard methods, without deviations. The study is considered as reliable (Klimisch 1) and is selected as a key study for the endpoint.