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Product:
  Butachlor
C.A.S:
  23184-66-9
Assay:
  EC; GR
Package:
  Upon request
Usage:
  Used pre emergence for the control of annual grasses and certain broadqeaved weeds in rice, both seeded and transplanted. It shows selectivity in barley, cotton, peanuts, sugar beet, wheat and several brassica crops. Effective rates range from 1.0 4.5 kg a.i./ha. Activity is dependent on water availability such as rainfall following treatment, overhead irrigation or applications to standing water as in rice culture.
Description:
  M.F.: C17H26ClNO2 Mol Wt: 311.9 Form (appearance): Composition: ≥ 93.5% pure. Light yellow to purple liquid with a faint, sweet odour. M.P.: -2.8℃ to 1.7℃ B.P.: 156℃/0.5 mmHg V.P.: 2.4 × 10-1 mPa (25℃) F.P.: >135℃ (Tag closed cup) Other properties Viscosity 37 cP (25℃) S.G.: 1.076 (25℃) Solubility.: In water 20 mg/l (20℃). Soluble in most organic solvents, including diethyl ether, acetone, benzene, ethanol, ethyl acetate, and hexane. Stability: Decomposes at≥165 ℃. Stable to u.v. light. Stable indefinitely ≤45℃. Henry: 3.74 ×10-3 Pa m3 mol-1 (calc.)

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