Cumyluron
Action/Use:
- Herbicide
Use:
For use on rice and turf.
Identification
Common Name(s): Cumyluron (BSI, pa ISO-E)
Chemistry
Formula: C17H19CIN2O.
Properties: White crystalline solid. Melting point 166-167°C. Vapor pressure 133 x 10-6 mPa. Solubility in acetone 14.5 g/l, benzene 1.4 g/l, hexane 0.8 g/l, methanol 21.5 g/l, xylene 0.4 g/l.
Mode of Action / Resistance Management
Action Group: HRAC Group Z; WSSA Group 27
Registration
Outside U.S.A.: South Korea.
Environmental Guidelines
Hazards: Fish: LC50 >50 ppm (carp). Bird: LC50 >5620 ppm (quail)
Water Solubility: 0.001 g/l
Safety Guidelines
Toxicity: (Rat): Oral LD50 2074 mg/kg (male), 961 mg/kg (female). Inhalation LC50 >6.21 mg/l. Dermal LD50 >2000 mg/kg
Suppliers and Branded Products
Basic Producers:
Kyoyu Agri Co., Ltd. (Gamyla*)
Premix Products:
+ Benzofenap+ Thenylchlor
- Habikoran* — Kyoyu Agri Co., Ltd.
+ Pentoxazone
- Kusabue* — Kyoyu Agri Co., Ltd.
