Pyroquilon
Action/Use:
- Fungicide
Use:
For control of rice blast; seed treatment.
Identification
Common Name(s): Pyroquilon (BSI, ISOE); ; Pyroquilone (ISOF)
Chemistry
Class: Quinoline derivative.
Formula: C11H11NO.
Properties: White crystals. Melting point 112°C. Vapor pressure 1.2 x 10-5 mm Hg at 20°C. Soluble in most organic solvents.
Registration
U.S.A.: Not registered.
Outside U.S.A.: Brazil, Colombia, Indonesia, Japan, South Korea, Thailand, Uruguay.
Environmental Guidelines
Hazards: Fish: (96 h) LC50 13 mg/l (rainbow trout). Bird, Bee: Practically nontoxic
Water Solubility: 4 g/l at 20°C
Safety Guidelines
Signal Word: WARNING
Toxicity Class: II
Toxicity: Tech (Rat): Oral 321 mg/kg; Dermal >3100 mg/kg
