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Partition coefficient

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Reference
Endpoint:
partition coefficient
Type of information:
calculation (if not (Q)SAR)
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
accepted calculation method
Justification for type of information:
Data is from modelling database.
Qualifier:
according to guideline
Guideline:
other: refer principle below
Principles of method if other than guideline:
To estimate the octanol water partition coefficent of test chemical Resin acids and Rosin acids, ammonium salts (CAS no. 68649-89-8)
GLP compliance:
not specified
Type of method:
other: estimation
Partition coefficient type:
octanol-water
Specific details on test material used for the study:
- Name of the test material: Resin acids and Rosin acids, ammonium salts
- Regulatory name: Resin acids and Rosin acids, ammonium salts
- Molecular formula: Not specified
- Molecular weight: Not specified
- Substance type: Organic
Key result
Type:
log Pow
Partition coefficient:
2.204
Temp.:
25 °C
Remarks on result:
other: other details not available
Details on results:
The octanol water partition coefficent of test chemical Resin acids and Rosin acids, ammonium salts estimated to be log Pow 2.2040.
Conclusions:
The octanol water partition coefficent of test chemical Resin acids and Rosin acids, ammonium salts was estimated to be log Pow 2.2040.
Executive summary:

The octanol water partition coefficent of test chemical Resin acids and Rosin acids, ammonium salts (CAS no. 68649-89-8) was estimated by using KOWWIN program (v.1.68) of Estimation Program Interface (EPI suite, 2017). The estimated log Pow value is 2.2040. Based on this value of partition coefficent test chemical Resin acids and Rosin acids, ammonium salts is considered as hydrophilic in nature.

Description of key information

The octanol water partition coefficent of test chemical Resin acids and Rosin acids, ammonium salts (CAS no. 68649-89-8) was estimated by using KOWWIN program (v.1.68) of Estimation Program Interface (EPI suite, 2017). The estimated log Pow value is 2.2040. Based on this value of partition coefficent test chemical Resin acids and Rosin acids, ammonium salts is considered as hydrophilic in nature.

Key value for chemical safety assessment

Log Kow (Log Pow):
2.204
at the temperature of:
25 °C

Additional information

The octanol water partition coefficent of test chemical Resin acids and Rosin acids, ammonium salts (CAS no. 68649-89-8) was estimated by using KOWWIN program (v.1.68) of Estimation Program Interface (EPI suite, 2017). The estimated log Pow value is 2.2040. Based on this value of partition coefficent test chemical Resin acids and Rosin acids, ammonium salts is considered as hydrophilic in nature.