| Quizalofop-p-ethyl |
Chemical Name: (R)-2-[4-(6-chloroquinoxalin-2-yloxy)phenoxy]propionic acid Formula: C17H13ClN2O4 Molecular weight: 372.8 CAS No.: 94051-08-8 Structure:
Description: Appearance: white to brown powder. Melting Point: 76-77°C. Vapour Pressure: 0.000011mpa at 20°C. Stability: Solubility in water 0.4mg/L at 20°C, solubility in acetone 200g/l, methanol 50 g/l, benzene 2.5 g/l. Toxicity: Oral LD50(rat) 1210 to 1670 mg/kg, dermal LD50 ( rat) is greater than 2000 mg/kg,Inhal.LC50 rat without effect 5.8mg/L. Specification: 95%TC, 5%EC, 10%EC, 7.5%EW. Uses: It is is a selective, postemergence phenoxy herbicide. It is used to control annual and perennial grass weeds in potatoes, soybeans, sugar beets, peanuts, vegetables, cotton and flax, as well as other crops. |
