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Reference
Endpoint:
oxidising properties
Type of information:
experimental study
Adequacy of study:
key study
Study period:
27.09.2012 - 16.10.2012
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
test procedure in accordance with generally accepted scientific standards and described in sufficient detail
Justification for type of information:
Experimental test result performed using standard test guidelines
Qualifier:
according to guideline
Guideline:
other: as mentioned below
Principles of method if other than guideline:
Redox titrations are based on a reduction-oxidation reaction between an oxidizing agent and a reducing agent. A potentiometer or a redox indicator is usually used to determine the endpoint of the titration. In permanganometry a slight faint persisting pink color signals the endpoint of the titration because of the color of the excess oxidizing agent potassium permanganate
GLP compliance:
no
Specific details on test material used for the study:
- Name of test material: 1-phenylethan-1-ol
- IUPAC name: 1-phenylethanol
- Molecular Formula: C8H10O
- Molecular weight: 122.166g/mol
- Smiles: c1(ccccc1)C(C)O
- InChI: 1S/C8H10O/c1-7(9)8-5-3-2-4-6-8/h2-7,9H,1H3
- Substance type: Organic
- Physical state: Liquid (Clear colourless)
Contact with:
potassium permanganate
Key result
Sample tested:
other: not specified (migrated information) ml or mg of KMnO4
Parameter:
other: ml or mg of KMnO4
Result:
57.9 other: ml/100 g
Remarks on result:
other: no other details available
Interpretation of results:
other: no oxidising properties
Conclusions:
1-phenylethanol was determine to have no oxidising property since 57.9mg/100g of KMnO4 was required for getting the end point of the redox titration for 100 g of 1-phenylethanol.
Executive summary:

1-phenylethanol was determine to have no oxidising property since 57.9mg/100g of KMnO4 was required for getting the end point of the redox titration for 100 g of 1-phenylethanol.

Description of key information

1-phenylethanol was determine to have no oxidising property since 57.9mg/100g of KMnO4 was required for getting the end point of the redox titration for 100 g of 1-phenylethanol.

Key value for chemical safety assessment

Oxidising properties:
non oxidising

Additional information

1-phenylethanol was determine to have no oxidising property since 57.9mg/100g of KMnO4 was required for getting the end point of the redox titration for 100 g of 1-phenylethanol.

Justification for classification or non-classification

1-phenylethanol was determine to have no oxidising property since 57.9mg/100g of KMnO4 was required for getting the end point of the redox titration for 100 g of 1-phenylethanol.