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Physical & Chemical properties

Viscosity

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Reference
Endpoint:
viscosity
Type of information:
experimental study
Adequacy of study:
key study
Study period:
29-12-2017 – 29-12-2017
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Justification for type of information:
Experimental test result performed using standard OECD test guidelines
Qualifier:
according to guideline
Guideline:
OECD Test Guideline 114 (Viscosity of Liquids)
Principles of method if other than guideline:
The viscosity determination of Test item Methyltrioctylammonium chloride (CAS No. 5137-55-3) was done as per the test guideline OECD 114 using Redwood Viscometer No. 1.
GLP compliance:
not specified
Type of method:
other: by Redwood Viscometer No. 1.
Specific details on test material used for the study:
- Name of test material: Methyltrioctylammonium chloride
- IUPAC name: Methyltrioctyl ammonium chloride
- Molecular formula: C25H54ClN
- Molecular weight: 404.162 g/mole
- Smiles :[N+](CCCCCCCC)(CCCCCCCC)(CCCCCCCC)C.[ClH-]
- Inchl: 1S/C25H54N.ClH/c1-5-8-11-14-17-20-23-26(4,24-21-18-15-12-9-6-2)25-22-19-16-13-10-7-3;/h5-25H2,1-4H3;1H/q+1;/p-1
- Substance type: Organic
- Physical state: Viscous liquid (colorless to yellow)
Key result
Temp.:
other: 30°C
Parameter:
kinematic viscosity (in mm²/s)
Value:
230.945
Remarks on result:
other: no other details mentioned
Key result
Temp.:
other: 50°C
Parameter:
kinematic viscosity (in mm²/s)
Value:
179.075
Remarks on result:
other: no other details mentioned
Key result
Temp.:
other: 30°C
Parameter:
dynamic viscosity (in mPa s)
Value:
208.243
Remarks on result:
other: no other details mentioned
Key result
Temp.:
other: 50°C
Parameter:
dynamic viscosity (in mPa s)
Value:
161.472
Remarks on result:
other: no other details mentioned
Conclusions:
Kinematic viscosity (experimental) of Methyltrioctylammonium chloride( CAS No. 5137-55-3)at 30°C and 50°C is 230.9450 mm²/sec and 179.0750 mm²/s, respectively. Dynamic viscosity (calculated) of Methyltrioctylammonium chloride (CAS No. 5137-55-3) at 30°C and 50°C was 208.2431mPa.S and 161.4719 mPa.S, respectively.
Executive summary:

The viscosity determination of Test item Methyltrioctylammonium chloride (CAS No. 5137-55-3) was done as per the test guideline OECD 114 using Redwood Viscometer No. 1. Kinematic viscosity (experimental) of Test item at 30°C and 50°C is 230.9450 mm²/sec and 179.0750 mm²/s, respectively. Dynamic viscosity (calculated) of Test item at 30°C and 50°C was 208.2431 mPa.S and 161.4719 mPa.S, respectively.

Description of key information

Kinematic viscosity (experimental) of Methyltrioctylammonium chloride( CAS No. 5137-55-3)at 30°C and 50°C is 230.9450 mm²/sec and 179.0750 mm²/s, respectively. Dynamic viscosity (calculated) of Methyltrioctylammonium chloride (CAS No. 5137-55-3) at 30°C and 50°C was 208.2431mPa.S and 161.4719 mPa.S, respectively.

Key value for chemical safety assessment

Viscosity:
230.945 mm²/s (static)
at the temperature of:
30 °C

Additional information

The viscosity determination of Test item Methyltrioctylammonium chloride (CAS No. 5137-55-3) was done as per the test guideline OECD 114 using Redwood Viscometer No. 1. Kinematic viscosity (experimental) of Test item at 30°C and 50°C is 230.9450 mm²/sec and 179.0750 mm²/s, respectively. Dynamic viscosity (calculated) of Test item at 30°C and 50°C was 208.2431 mPa.S and 161.4719 mPa.S, respectively.