Registration Dossier
Registration Dossier
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EC number: 406-250-0 | CAS number: 72619-32-0 HALOXYFOP R-(+)-ME HERBICIDAL CHEMICAL
Endpoint summary
Administrative data
Description of key information
The test substance is light amber viscous liquid with faint characteristic estery odor according to EPA OPPTS 830.6302, 830.6303, 830.630. Melting point of 12.4 °C according to OECD 102; OPPTS 830.7200. Boiling point of ≥437 °C in accordance with OECD 103, EU Method A.2. Relative density at 20 °C is 1.3716 using the oscillating density meter method. The Vapour pressure was determined to be 2.6E-5 Pa at 20°C and 5.5E-5 Pa at 25°C according to OECD 104, EEC method A.4. Partition coefficient (Log Pow) of 4 at the 20 °C in accordance with OECD 107, EU Method A.8. Water solubility of 9.08 mg/L at 20 °C according to OECD 105; EU Method A.6. The fat solubility of the test substance at 310 K (37 °C) was determined according to the OECD-Guideline No. 116. The Surface tension of a 90% saturated aqueous solution: 59.87 m N/m at 20°C was determined according to the OECD-Guideline No.115; EU Method A.5. Flash point of the test substance is 186°C according to EU Method A.9.The autoflammabiIity of the test substance has been determined according to the EEC Directive 84/449/EEC test A15.The substance has a self-ignition temperature of 791 K (518°C) in accordance with EU Method A.15. Substance was not explosive in a test according to EU Method A.14; therefore, no classification is required according to EU Classification, Labelling and Packaging of Substances and Mixtures (CLP) Regulation (EC) No. 1272/2008, EU Method A.14. Substance was not oxidizing in a test according to EU Method A.21; therefore, no classification is required according to EU Classification, Labelling and Packaging of Substances and Mixtures (CLP) Regulation (EC) No. 1272/2008 according to EU Method A.21. No significant change observed after one month at either 100°F (38°C) ± 5°F and 122°F (50°C) ± 5°F or in contact with any of the metals after one month at 122°F±5°F . The pH of an approximately 1.00% wt/wt aqueous solution was 5.74 at 24.2 °C in accordance with OPPTS 830.7000. The test item was found to be Newtonian in its flow behaviour. The measured dynamic viscosity was 27720 mPa.s at 20°C and 596.2 mPa.s at 40°C. The kinematic viscosity was calculated as 20210 mm2/s at 20°C and 434.6 mm2/s at 40°C.
Additional information
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