Registration Dossier
Registration Dossier
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EC number: 700-960-7 | CAS number: 68512-30-1
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:
- test procedure in accordance with national standard methods with acceptable restrictions
- Qualifier:
- according to guideline
- Guideline:
- other: DIN 53019
- Principles of method if other than guideline:
- Dynamic viscosity
- GLP compliance:
- no
- Type of method:
- rotational viscometer (dynamic)
- Specific details on test material used for the study:
- - Name of test material (as cited in study report): Phenol, methylstyrenated - Novares LA 300
- Composition of test material, percentage of components: see Section 1.2 Composition
- Stability under test conditions: no measured data; based on chemical structure assumed to be stable
- Storage condition of test material: room temperature, exclusion of light - Temp.:
- other: 25.0°C
- Parameter:
- dynamic viscosity (in mPa s)
- Value:
- >= 300 - <= 400
- Remarks on result:
- other: minimum - maximum range for LA 300
- Temp.:
- other: 25.0°C
- Parameter:
- dynamic viscosity (in mPa s)
- Value:
- 334
- Remarks on result:
- other: average value
- Endpoint:
- viscosity
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- test procedure in accordance with national standard methods with acceptable restrictions
- Qualifier:
- according to guideline
- Guideline:
- other: DIN 53019
- Principles of method if other than guideline:
- Dynamic viscosity
- GLP compliance:
- no
- Type of method:
- rotational viscometer (dynamic)
- Specific details on test material used for the study:
- - Name of test material (as cited in study report): Phenol, methylstyrenated - Novares LA 100
- Composition of test material, percentage of components: see Section 1.2 Composition
- Stability under test conditions: no measured data; based on chemical structure assumed to be stable
- Storage condition of test material: room temperature, exclusion of light - Temp.:
- other: 25.0°C
- Parameter:
- dynamic viscosity (in mPa s)
- Value:
- >= 100 - <= 200
- Remarks on result:
- other: minimum - maximum range for LA 100
- Temp.:
- other: 25.0°C
- Parameter:
- dynamic viscosity (in mPa s)
- Value:
- ca. 165
- Remarks on result:
- other: average value
- Endpoint:
- viscosity
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- test procedure in accordance with national standard methods with acceptable restrictions
- Qualifier:
- according to guideline
- Guideline:
- other: DIN 53019
- Principles of method if other than guideline:
- Dynamic viscosity
- GLP compliance:
- no
- Type of method:
- rotational viscometer (dynamic)
- Specific details on test material used for the study:
- - Name of test material (as cited in study report): Phenol, methylstyrenated - Novares LA 700
- Composition of test material, percentage of components: see Section 1.2 Composition
- Stability under test conditions: no measured data; based on chemical structure assumed to be stable
- Storage condition of test material: room temperature, exclusion of light - Temp.:
- other: 25.0°C
- Parameter:
- dynamic viscosity (in mPa s)
- Value:
- >= 700 - <= 1 200
- Remarks on result:
- other: minimum - maximum range for LA 700
- Temp.:
- other: 25.0°C
- Parameter:
- dynamic viscosity (in mPa s)
- Value:
- ca. 900
- Remarks on result:
- other: average value, n = 6
Referenceopen allclose all
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Description of key information
Due to the nature of the product, there is a range of viscosities. Based the national German test guideline DIN 53019 (rotational viscosimeter method), the viscosity range for the substance oligomerisation and alkylation reaction products of 2-phenylpropene and phenol (OAPP) (previous name phenol, methylstyrenated) begins at 100 mPa s and extends to 1200 mPa s at 25°C.
Key value for chemical safety assessment
Additional information
Due to the nature of the product, there is a range of viscosities. The viscosity range for the substance oligomerisation and alkylation reaction products of 2-phenylpropene and phenol (OAPP) (previous name phenol, methylstyrenated) begins at 100 mPa s and extends to 1200 mPa s at 25 °C.
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