Registration Dossier
Registration Dossier
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EC number: 309-886-6 | CAS number: 101316-84-1 A tar obtained from low temperature carbonization and low temperature gasification of brown coal. Composed primarily of aliphatic, naphthenic and cyclic aromatic hydrocarbons, heteroaromatic hydrocarbons and cyclic phenols.
Appearance / physical state / colour
Administrative data
- Endpoint:
- appearance / physical state / colour
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 5.8.2010
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- other: Reliable visual description of appearence/physical state/colour.
Data source
Reference
- Reference Type:
- other: Internal instruction of testing laboratory AKP 510 (Analyticky kontrolni postup 510)
- Title:
- Unnamed
- Year:
- 2 010
- Report date:
- 2010
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- other:
- Deviations:
- not specified
- Principles of method if other than guideline:
- Visual description of appearence/physical state/colour.
- GLP compliance:
- no
Test material
- Reference substance name:
- Tar, brown-coal, low-temp.
- EC Number:
- 309-886-6
- EC Name:
- Tar, brown-coal, low-temp.
- Cas Number:
- 101316-84-1
- Molecular formula:
- Not known - the substance is complex of hundreds organic compounds.
- IUPAC Name:
- Tar, brown-coal, low-temp.
- Details on test material:
- - Name of test material (as cited in study report): Tar, brown-coal, low-temp.
- Molecular formula: not known - UVCB substance
- Molecular weight: not known - UVCB substance
- Smiles notation: not known - UVCB substance
- InChl: not known - UVCB substance
- Substance type: technical product
- Physical state: viscous liquid
- Lot/batch No.: T201E
- Expiration date of the lot/batch: 31.3.2011
- Stability under test conditions: stable
- Storage condition of test material: The substance was stored in closed vessel in dry room at the temperature bellow 25ºC in dark.
Constituent 1
Results and discussion
- Physical state at 20°C and 1013 hPa:
- liquid
Form / colour / odour
- Colour:
- dark brown
- Odour:
- other: specific phenol smell
- Substance type:
- other: Tar from gasification of natural substance (brown-coal)
Applicant's summary and conclusion
- Executive summary:
The test item - Tar, brown-coal, low-temp.- is dark brown viscous liquid. It has specific phenol smell.
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