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Averstar Industrial Co., Ltd. SZ
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Internal Absorption Herbicide Agricultural Weed Killer Fluazifop - P - Butyl 15% EC

Internal Absorption Herbicide Agricultural Weed Killer Fluazifop - P - Butyl 15% EC

  • Internal Absorption Herbicide Agricultural Weed Killer Fluazifop - P - Butyl 15% EC
Internal Absorption Herbicide Agricultural Weed Killer Fluazifop - P - Butyl 15% EC
Product Details:
Place of Origin: China
Brand Name: Averstar
Certification: COA, MSDS
Model Number: 15% EC
Payment & Shipping Terms:
Minimum Order Quantity: Negotiable
Price: Negotiable
Packaging Details: aluminium foil bag
Delivery Time: 15-30 work days
Payment Terms: T/T
Supply Ability: 10000kg/month
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Detailed Product Description
CAS: 79241-46-6 MF: C19H20F3NO4
Molecular Weight: 383.36 Melting Point: 5°C
Density: 1.21 Flash(ing) Point: >50 °C
High Light:

agricultural weed killer

,

herbicide weed killer

Agricultural weed killer fluazifop-P-butyl 15% EC Internal absorption herbicide


 

Toxicity
 
Male rats had acute oral LD503680mg/kg and female 2451mg/kg. In male mice, the acute oral LD50 was 1490mg/kg and the female was 1770mg/kg. The acute percutaneous LD50 of rats and rabbits were 6050mg/kg and 2000mg/kg respectively. It has moderate stimulation on the eyes and slight irritation on the skin. Rats were fed for 3 months without any dose of 10mg/kg per day. Animal tests showed no teratogenic, carcinogenic and mutagenic effects. Wild ducks have acute oral LD50>3528mg/kg (1700mg/kg), rainbow trout LC501.5mg/L (96h), bee LD50>0.2mg/ only.
 
 
 
Chemical property
 
The pure product is colorless liquid, and the industrial product is brown or yellowish. M.P. is about 5 C, b.p.170 C /66.6Pa, 202 C /400Pa, vapor pressure 0.54 * 10-3Pa (20 C). Soluble in acetone, dichloromethane, methanol, propylene glycol, xylene, toluene, ethyl acetate and other organic solvents at room temperature, insoluble in water, partition coefficient 3160. The half-life of light is 7 days in moist soil, 21 days in itself, and 2 weeks at room temperature of 1 year or 50 ~C.
 
 
 
purpose
 
The internal absorption type stem leaf treatment herbicide is an inhibitor of fatty acid synthesis. It has a strong killing effect on grass weeds and is safe for broad-leaved crops. It can be used to control grass weeds in soybean, cotton, potato, tobacco, flax, vegetable, peanut and other crop fields.
 
The main parts of weed absorbers are stems and leaves, and the weeds can also be absorbed by roots after application. After 48 hours, the weeds show toxic symptoms, first stop growing, then the meristem and node wither. Spots, heart leaves and other leaf parts gradually become purple or yellow, wither and die.
 
For weed control in soybean field, spraying with 35% EC 7.5-15mL/100m2 (perennial weed 19.5-25mL/100m2) to water 4.5kg stem and leaf was used in 2-4 leaf stage.
 
 
 

Product Name Fluazifop-p-butyl
CAS No. 69806-50-4
Content & Formulations 92%TC
Physical & Chemical Property

Appearance: Pale, straw-colored liquid
Molecular Formula: C19H20F3NO4
Structural Formula:
Internal Absorption Herbicide Agricultural Weed Killer Fluazifop - P - Butyl 15% EC 0
 
Molecular Weight: 383.36
Solubility: Soluble in most organic solvents
Melting Point: 5℃
Boiling Point: 436 °C at 760 mmHg
Flash Point: 217.5 °C
 

Toxicity Data

Acute toxicity:
Oral: LD50>2000 mg/kg (rats)
Dermal: LD50>2000 mg/kg(rats)
Inhalation: Unlikely to cause harmful effects when
handled and used as directed on the label.
Irritant properties:
Skin: Mild irritant ro rabbit skin.
Eye: Mild irritant ro rabbit eye.
Allergenic and sensitizing effects:
A mild skin sensitizer in animal tests.

Usage
Crops Target Pets Dosage Method
Cotton field Annual weeds 123-180g/ha Spray
Soybean Annual weeds 146-180g/ha Spray

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Internal Absorption Herbicide Agricultural Weed Killer Fluazifop - P - Butyl 15% EC 1

Contact Details
Averstar Industrial Co., Ltd. SZ

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Tel: +8615816864002

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