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EC number: 298-130-8 | CAS number: 93777-98-1
Viscosity
Administrative data
Link to relevant study record(s)
- Endpoint:
- viscosity
- Type of information:
- experimental study
- Adequacy of study:
- supporting study
- Study period:
- 2015-07-07
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- guideline study with acceptable restrictions
- Remarks:
- The study was conducted according to an appropriate OECD test guideline and in compliance with a known quality system (ISO 9001:2008).
- Qualifier:
- according to guideline
- Guideline:
- DIN 51562 Part 1 (Viscometry - Measurement of kinematic viscosity by means of the Ubbelohde viscometer - Part 1: Viscometer specification and measurement procedure)
- GLP compliance:
- no
- Other quality assurance:
- other: ISO 9001:2008
- Type of method:
- capillary viscometer (static)
- Temp.:
- 20°C
- Parameter:
- kinematic viscosity (in mm²/s)
- Value:
- 1.6
- Conclusions:
- A measured viscosity of 1.6 mm2/s at 20°C was determined for this substance in accordance with an appropriate OECD test guideline and in compliance with a known quality system (ISO 9001:2008). The result is considered to be reliable.
Reference
Test 1
Capillary tube: 0c
Correction factor: 0.003144
Measured time [s] |
Mean value [s] |
||||
511 |
512 |
528 |
508 |
509 |
513.6 |
Calculation |
Viscosity [mm2/s] |
Time (mean value) x correction factor = viscosity |
1.6148 |
Test 2
Capillary tube: 1
Correction factor: 0.009678
Measured time [s] |
Mean value [s] |
||||
164 |
164 |
164 |
164 |
164 |
164 |
Calculation |
Viscosity [mm2/s] |
Time (mean value) x correction factor = viscosity |
1.5872 |
Viscosity at 20°C [mm2/s] |
1.60 |
Description of key information
Viscosity: 1.6 mm2/s at 20°C (DIN 51562)
Key value for chemical safety assessment
- Viscosity:
- 1.6 mm²/s (static)
- at the temperature of:
- 20 °C
Additional information
A kinematic viscosity value of 1.6 mm2/s at 20°C was determined for the submission substance in accordance with a relevant test method and in compliance with a known quality system (ISO 9001:2008). The result is considered to be reliable.
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