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EC number: 219-941-5 | CAS number: 2579-20-6
Viscosity
Administrative data
Link to relevant study record(s)
- Endpoint:
- viscosity
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 16 October 2009 to 08 December 2009
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- other: GLP study realised according the OECD Method 114
- Qualifier:
- according to guideline
- Guideline:
- OECD Test Guideline 114 (Viscosity of Liquids)
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- other: CIPAC MT 22
- Deviations:
- no
- GLP compliance:
- yes (incl. QA statement)
- Type of method:
- capillary viscometer (static)
- Temp.:
- 20°C
- Parameter:
- dynamic viscosity (in mPa s)
- Value:
- 9.21
- Temp.:
- 40°C
- Parameter:
- dynamic viscosity (in mPa s)
- Value:
- 4.85
- Temp.:
- 20°C
- Parameter:
- kinematic viscosity (in mm²/s)
- Value:
- 9.77
- Temp.:
- 40°C
- Parameter:
- kinematic viscosity (in mm²/s)
- Value:
- 5.14
- Conclusions:
- The kinematic viscosity of 1,3-Bis(aminomethyl)cyclohexane was found to be 9.77 mm2.s-1 at 20°C and 5.14 mm2.s-1 at 40°C.
The dynamic viscosity of 1,3-Bis(aminomethyl)cyclohexane was found to be 9.21 mPa.s at 20°C and 4.85 mPa.s at 40°C. - Executive summary:
A package of physico-chemical testing including a determination of viscosity was conducted on the test substance 1,3 -Bis(aminomethyl)cyclohexane (1,3 -BAC). The study was performed in compliance with GLP and the viscosity determination was performed according to OECD and CIPAC test guidelines.
The kinematic viscosity of 1,3-Bis(aminomethyl)cyclohexane was found to be 9.77 mm2.s-1 at 20°C and 5.14 mm2.s-1 at 40°C. The dynamic viscosity of 1,3-Bis(aminomethyl)cyclohexane was found to be 9.21 mPa.s at 20°C and 4.85 mPa.s at 40°C.
Reference
Description of key information
The kinematic viscosity of 1,3-Bis(aminomethyl)cyclohexane was found to be 9.77 mm2.s-1 at 20°C and 5.14 mm2.s-1 at 40°C.
The dynamic viscosity of 1,3-Bis(aminomethyl)cyclohexane was found to be 9.21 mPa.s at 20°C and 4.85 mPa.s at 40°C.
Key value for chemical safety assessment
- Viscosity:
- 9.21 mPa · s (dynamic)
- at the temperature of:
- 20 °C
Additional information
A package of physico-chemical testing including a determination of viscosity was conducted on the test substance 1,3 -Bis(aminomethyl)cyclohexane (1,3 -BAC). The study was performed in compliance with GLP and the viscosity determination was performed according to OECD and CIPAC test guidelines.
The kinematic viscosity of 1,3-Bis(aminomethyl)cyclohexane was found to be 9.77 mm2.s-1at 20°C and 5.14 mm2.s-1at 40°C. The dynamic viscosity of 1,3-Bis(aminomethyl)cyclohexane was found to be 9.21 mPa.s at 20°C and 4.85 mPa.s at 40°C.
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