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Diss Factsheets
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EC number: 203-529-7 | CAS number: 107-88-0
- Life Cycle description
- Uses advised against
- Endpoint summary
- Appearance / physical state / colour
- Melting point / freezing point
- Boiling point
- Density
- Particle size distribution (Granulometry)
- Vapour pressure
- Partition coefficient
- Water solubility
- Solubility in organic solvents / fat solubility
- Surface tension
- Flash point
- Auto flammability
- Flammability
- Explosiveness
- Oxidising properties
- Oxidation reduction potential
- Stability in organic solvents and identity of relevant degradation products
- Storage stability and reactivity towards container material
- Stability: thermal, sunlight, metals
- pH
- Dissociation constant
- Viscosity
- Additional physico-chemical information
- Additional physico-chemical properties of nanomaterials
- Nanomaterial agglomeration / aggregation
- Nanomaterial crystalline phase
- Nanomaterial crystallite and grain size
- Nanomaterial aspect ratio / shape
- Nanomaterial specific surface area
- Nanomaterial Zeta potential
- Nanomaterial surface chemistry
- Nanomaterial dustiness
- Nanomaterial porosity
- Nanomaterial pour density
- Nanomaterial photocatalytic activity
- Nanomaterial radical formation potential
- Nanomaterial catalytic activity
- Endpoint summary
- Stability
- Biodegradation
- Bioaccumulation
- Transport and distribution
- Environmental data
- Additional information on environmental fate and behaviour
- Ecotoxicological Summary
- Aquatic toxicity
- Endpoint summary
- Short-term toxicity to fish
- Long-term toxicity to fish
- Short-term toxicity to aquatic invertebrates
- Long-term toxicity to aquatic invertebrates
- Toxicity to aquatic algae and cyanobacteria
- Toxicity to aquatic plants other than algae
- Toxicity to microorganisms
- Endocrine disrupter testing in aquatic vertebrates – in vivo
- Toxicity to other aquatic organisms
- Sediment toxicity
- Terrestrial toxicity
- Biological effects monitoring
- Biotransformation and kinetics
- Additional ecotoxological information
- Toxicological Summary
- Toxicokinetics, metabolism and distribution
- Acute Toxicity
- Irritation / corrosion
- Sensitisation
- Repeated dose toxicity
- Genetic toxicity
- Carcinogenicity
- Toxicity to reproduction
- Specific investigations
- Exposure related observations in humans
- Toxic effects on livestock and pets
- Additional toxicological data
Viscosity
Administrative data
Link to relevant study record(s)
- Endpoint:
- viscosity
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- other: Comparable to guideline study with acceptable restrictions (e.g. non-GLP)
- Qualifier:
- equivalent or similar to guideline
- Guideline:
- other: DIN 51562 ASTM D 445
- GLP compliance:
- no
- Other quality assurance:
- other: The laboratory complied with a quality management system according to DIN EN ISO 9001 : 2008 and DIN EN ISO 14001 : 2005
- Type of method:
- capillary viscometer (static)
- Key result
- Temp.:
- 20°C
- Parameter:
- dynamic viscosity (in mPa s)
- Value:
- 131.83
- Conclusions:
- Dynamic viscosity (ASTM D 445): 131.83 mPas at 20°C.
- Executive summary:
Viscosity was determined using the capillary viscosimeter method (kinematic viscosity; ASTM D 445; mean of two determinations) at 20°C and 40°C: 20°C: 131.375 mm^2/s, corresponding to a dynamic viscosity of 131.83 mPa s.
Kinematic viscosity at 40°C (arithmetic mean of 2 replicates): 40.39 mm^2/s
Reference
The dynamic viscosity was calculated from the arithmetic mean of the kinematic viscosity (2 replicates) based on the density of the test item:
Kinematic viscosity | Density nD4(20) | Dynamic viscosity | ||
1. measurement | 2. measurement | |||
20°C | 131.37 mm²/s | 131.38 mm²/s | 1.0035 g/cm^(3) | 131.83 mPa s |
40°C | 40.326 mm²/s | 40.457 mm²/s |
Kinematic viscosity at 40°C (arithmetic mean of 2 replicates): 40.39 mm^2/s
Description of key information
Dynamic viscosity (ASTM D 445): 131.83 mPa · s
Key value for chemical safety assessment
- Viscosity:
- 131.83 mPa · s (dynamic)
- at the temperature of:
- 20 °C
Additional information
Viscosity was determined using the capillary viscosimeter method (kinematic viscosity; ASTM D 445; mean of two determinations) at 20°C and 40°C: 20°C: 131.375 mm^2/s, corresponding to a dynamic viscosity of 131.83 mPa s.
Kinematic viscosity at 40°C (arithmetic mean of 2 replicates): 40.39 mm^2/s
The laboratory complied with a quality management system according to DIN EN ISO 9001 : 2008 and DIN EN ISO 14001 : 2005
Based on the determined kinematic viscosity of the test item at 40°C (arithmetic mean of 2 replicates) of 40.39 mm^2/s, the substance is out of scope with regard to classification for aspiration toxicity according to REGULATION (EC) No 1272/2008 (CLP) or UN GHS.
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