Good Quality Herbicide Cyhalofop-Butyl 10%EC

Agrochemical Pesticide Herbicides Cyhalofop-butyl
Cyhalofop-butyl is a selective systemic post-emergent Herbicide with foliar uptake only and no soil activity. It is the safest herbicide for the control of grass weeds in rice field and it will not be phytotoxic to rice in all cultivation forms from seedling to jointing stage. Cyhalofop-butyl is highly effective in controlling cockspur grass, chinese sprangletop and it can also control crab grass, green bristlegrass, goosegrass, etc.

Appearance: Off-white solid

2. Specification
Cyhalofop-butyl 97%Tech
Appearance: Off-white solid
Content: ≥97%
Water: ≤0.5%
PH: 5-7
Cyhalofop-butyl 10% EC
Appearance: Light yellow homogeneous liquid 
Content: ≥10%
Formulation: 97%Tech 10% EC 20%EC

3. Mode of Action
Post-emergence herbicide with foliar uptake only and no soil activity. 
A systemic herbicide that is readily absorbed by plant tissue, is moderately phloem-mobile and accumulates in meristematic regions. 
Grass weeds cease growth immediately after treatment, with yellow patches appearing within 2-3 days to one week, leading to necrosis and death of the whole plant within 2 to 3 weeks.
4. Characteristics and Uses
For post-emergence control of grass weeds in rice. Applied at 75-100 g/ha in tropical rice and 180-310 g/ha in temperate rice. For selectivity in Poaceae species, see M. Ito et al., J. Weed Sci. & Tech. 43(2) 122-128 (1998). 
5. Toxicity
Oral: Acute oral LD50 for male and female rats, and for male and 
female mice >5000 mg/kg.  
Skin and eye: Acute percutaneous LD50 for male and female 
rats >2000 mg/kg.  
Inhalation: LC50 for rats >5.63 mg/l. 
Storage: Keep in sealed and damp proof place.