5,6-dihydro-2-methyl-1,4-oxathiin-3-carboxanilide; 5,6-dihydro-2-methyl-N-phenyl-1,4-oxathiin-3-carboxamide; 2-methyl-N-phenyl-5,6-dihydro-1,4-oxathiine-3-carboxamide

5,6-dihydro-2-methyl-1,4-oxathi-ine-3-carboxanilide

C₁₂H₁₃NO₂S

Formar Pale yellow polvo with a slight sulfurous odour.

Punto de fusion 91-92℃.

Densidad 1.45. Solubilidad en water 0.147 g/l (20℃). en acetone 221.2, methanol 89.33, ethyl acetate 107.7 (g/l, 20℃).

Agudo agudo oral LD50 para rats 2864 mg/kg.

Piel y ojos agudos percutaneous LD50 para rabbits >4000 mg/kg. Non-irritating to eyes and skin (rabbits).

Inhalación LC50 (4 h) para rats >4.7 mg/l air.

Seed treatment for control of smuts and bunts (particularly loose smut, Ustilago spp.),on barley, wheat, and oats; seedling diseases (particularly Rhizoctonia spp.) of barley, wheat, oats, rice, cotton, peanuts, soya beans, vegetables, maize, sorghum, and other crops. The dimorphic forms do not differ in fungicidal activity.

Descripción: White to almost white crystal powder, libre de materia extraña visible;

Contenido de ingrediente activo(w/w): ≥98%;

Acidez (as H2SO4)(w/w): ≤0.5%;

Pérdida por secado(w/w): ≤1.0%;

Contenido de ingrediente activo(w/w): ≤0.5%