Registration Dossier
Registration Dossier
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EC number: 406-250-0 | CAS number: 72619-32-0 HALOXYFOP R-(+)-ME HERBICIDAL CHEMICAL
Solubility in organic solvents / fat solubility
Administrative data
Link to relevant study record(s)
- Endpoint:
- solubility in organic solvents / fat solubility
- Type of information:
- experimental study
- Adequacy of study:
- supporting study
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- test procedure in accordance with national standard methods
- Qualifier:
- according to guideline
- Guideline:
- other: section 63-8 40 CFR 158.190.
- Deviations:
- no
- GLP compliance:
- yes
- Specific details on test material used for the study:
- XRD-535 ME
Lot # AGR 259823
Purity: 98.6% - Key result
- Medium:
- acetone
- Temp.:
- 20 °C
- Remarks on result:
- other: Miscible at 50% w/w
- Key result
- Medium:
- other: Aromatic 100
- Temp.:
- 20 °C
- Remarks on result:
- other: Miscible at 50% w/w
- Key result
- Medium:
- other: cyclohexanone
- Temp.:
- 20 °C
- Remarks on result:
- other: Miscible at 50% w/w
- Key result
- Medium:
- other: dichloromethane
- Temp.:
- 20 °C
- Remarks on result:
- other: Miscible at 50% w/w
- Key result
- Medium:
- dimethylformamide
- Temp.:
- 20 °C
- Remarks on result:
- other: Miscible at 50% w/w
- Key result
- Medium:
- ethanol
- Temp.:
- 20 °C
- Remarks on result:
- other: Miscible at 50% w/w
- Key result
- Medium:
- ethyl acetate
- Temp.:
- 20 °C
- Remarks on result:
- other: Miscible at 50% w/w
- Key result
- Medium:
- other: hexane
- Temp.:
- 20 °C
- Remarks on result:
- other: Miscible at 50% w/w
- Key result
- Medium:
- isopropanol
- Temp.:
- 20 °C
- Remarks on result:
- other: Miscible at 50% w/w
- Key result
- Medium:
- methanol
- Temp.:
- 20 °C
- Remarks on result:
- other: Miscible at 50% w/w
- Key result
- Medium:
- toluene
- Temp.:
- 20 °C
- Remarks on result:
- other: Miscible at 50% w/w
- Key result
- Medium:
- other: xylene
- Temp.:
- 20 °C
- Remarks on result:
- other: Miscible at 50% w/w
- Conclusions:
- The test substance was found to be miscible in all solvents including acetone, aromatic 100, cyclohexanone, dichloromethane, dimethylformamide, ethanol, ethyl acetate, hexane, isopropanol, methanol, toluene, and xylene.
- Executive summary:
The solubility of the test substance was determined in 12 organic solvents. The test substance was found to be miscible in all solvents including acetone, aromatic 100, cyclohexanone, dichloromethane, dimethylformamide, ethanol, ethyl acetate, hexane, isopropanol, methanol, toluene, and xylene.
- Endpoint:
- solubility in organic solvents / fat solubility
- Type of information:
- experimental study
- Adequacy of study:
- supporting study
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 116 (Fat Solubility of Solid and Liquid Substances)
- Deviations:
- no
- GLP compliance:
- no
- Specific details on test material used for the study:
- Haloxyfop (XRD-535) Methylester
Lot # GHD-2266-15
Purity: Not reported - Key result
- Medium:
- other: fat simulant HB 307
- Temp.:
- 37 °C
- Remarks on result:
- other: uniform and homogeneous solution was formed
- Conclusions:
- The test sample is soluble in fat in each ratio
- Executive summary:
The fat solubility of the test substance at 310 K (37 °C) was determined according to the OECD-Guideline No. 116. A fat simulant HB 307 was used as solvent and the concentration of the test substance in the saturated solution has to be determined.
From preliminary tests it was found, that the test sample is soluble in fat in each ratio. Therefore the main test and an analytical determination of the equilibrium concentration of the test sample in fat is not logical.
Referenceopen allclose all
Description of key information
OECD 116
Key value for chemical safety assessment
Additional information
The test substance was found to be miscible in all solvents including acetone, aromatic 100, cyclohexanone, dichloromethane, dimethylformamide, ethanol, ethyl acetate, hexane, isopropanol, methanol, toluene, and xylene
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