百草枯

Features of Specifications: Paraquat42% TC , Paraquat 20%SL Formulation: Paraquat 20%SL Physiochemical Property: Appearance: Technical Paraquat is Homogeneous liquid Technical Standard Cation A.I. content %30.5minWater Insoluble %0.5maxPH2.0-6.0Formulation Standard (Paraquat 20%SL) AppearanceDark blue to green homogeneous liquidCation A.I. content %18.5minWater Insoluble %0.3maxPH4.0-7.0Dilution Stabilityqualified Toxicology a.Oral: LD50 rat (Acute): 112-150 mg/kg b.LD50 mice (Acute): 104 mg/kg c.Dermal: LD50 rat, 500 mg/kg d.LD50 rabbit: 204 mg/kg Applications Paraquat is used to control broad-leaved weeds and grasses, being less effective on deep rooted plants such as dandelions. It does not harm mature bark, and is thus widely used for weed control in fruit orchards and plantation crops, including coffee, cocoa, coconut, oil palms, rubber, bananas, vines, olives and tea, ornamental trees and shrubs and in forestry. Other uses include weed control in alfalfa, onion, leeks, sugar beet, asparagus. It is used for weed control on non-crop land and can be used as a defoliant for cotton and hops before harvesting. Paraquat is used as a desiccant for pineapples, sugar cane, soya beans and sunflower. Stability Stable in acid or neutral solutions, but is readily hydrolyzed by alkali Pack According to your request