Registration Dossier
Registration Dossier
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EC number: 944-207-2 | CAS number: 2156592-65-1
Viscosity
Administrative data
Link to relevant study record(s)
- Endpoint:
- viscosity
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- other: The kinematic viscosity of the substance was determined according to USP 38/NF 33 <911> Method I, and conducted under good manufacturing practices (GMP)
- Qualifier:
- according to guideline
- Guideline:
- other: USP 38/NF 33 <911> Method I
- GLP compliance:
- no
- Remarks:
- Conducted under good manufacturing practices (GMP)
- Type of method:
- capillary viscometer (static)
- Temp.:
- other: 25.0°C
- Parameter:
- kinematic viscosity (in mm²/s)
- Value:
- ca. 2 120
- Remarks on result:
- other: Determined with Cannon-Fenske Routine tube #500
- Conclusions:
- The kinematic viscosity of Benzene, mono-C10-13-alkyl derivatives, distillation residues, sulfonated, sodium salt is 2120 mm2/s (cST) at 25C.
Reference
The kinematic viscosity is calculated by multiplying the efflux time by the viscometer constant. dynamic viscosity (cP) = kinematic viscosity (cSt) × density (g/cm3)
Description of key information
The kinematic viscosity (at 25˚C) of the substance was determined according to USP 38/NF 33 911 Method I, and conducted under good manufacturing practices (GMP).
Key value for chemical safety assessment
- Viscosity:
- 2 120 mm²/s (static)
- at the temperature of:
- 20 °C
Additional information
A kinematic viscosity of 2120 mm2/s at 25 ˚C for benzene mono-C10-13-alkyl derivatives, distillation residues, sulfonated, sodium salt was determined according to USP 38/NF 33 911 Method.
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