Registration Dossier
Registration Dossier
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EC number: 231-912-9 | CAS number: 7778-74-7
Partition coefficient
Administrative data
Link to relevant study record(s)
- 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:
- EPI Suite is accepted as program for calculating the partition coefficient.
- Principles of method if other than guideline:
- The value was calculated using KOWWIN v1.68.
Experimental determination is technically not feasible as potassium perchlorate is inorganic. - Type of method:
- other: determined by calculation
- Partition coefficient type:
- octanol-water
- Analytical method:
- other: calculated
- Key result
- Type:
- log Pow
- Partition coefficient:
- -7.18
- Temp.:
- 25 °C
- pH:
- 7
- Remarks on result:
- other: calculated
- Conclusions:
- The log Pow is calculated by KOWWIN v1.68 to be -7.18.
Reference
CAS Number: 7778-74-7
SMILES : O(K)CL(=O)(=O)=O
CHEM : POTASSIUM PERCHLORATE
MOL FOR: CL1 O4 K1
MOL WT : 138.55
Log Octanol-Water Partition Coef (SRC):
*** WARNING: Inorganic Compound (Outside Estimation Domain)
Log Kow (KOWWIN v1.68 estimate) = -7.18
Description of key information
The log Pow is calculated by KOWWIN v1.68 to be -7.18.
Key value for chemical safety assessment
- Log Kow (Log Pow):
- -7.18
- at the temperature of:
- 25 °C
Additional information
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