Brand Name : Averstar
Model Number : 35% SC
Certification : COA, MSDS
Place of Origin : China
MOQ : Negotiable
Price : Negotiable
Payment Terms : T/T
Supply Ability : 10000kg/month
Delivery Time : 15-30 work days
Packaging Details : fiber can
CAS No. : 42874-03-3
MF : C15H11ClF3NO4
EINECS No. : 255-983-0
molecular weight : 361.7
melting point : 83-84°C
boiling point : >240°C
Oxyfluorfen 35% SC Agricultural Herbicide For rice transplanting field
Toxicity
Male rats were treated with oral LD50>5000mg/kg and rabbit acute
percutaneous LD50>5000mg/kg. No carcinogenic, teratogenic and
mutagenic effects. Rainbow trout LC50 is 0.3mg/L. The LD50 of bee's
mouth is 25.4 g/. Quail LD50>5000mg/kg. Mild irritation to the
skin and moderate stimulation to the eyes.
The pure chemical substance is white crystalline solid, and the
original drug is brown. M.p.84-85 c, b.p.250-300 c, flash point
93.35 c, vapor pressure 0.267 10-3Pa (25 c), relative density
1.04-1.06 (25). Soluble in acetone, ethanol, xylene,
dichloroethylene and other organic solvents, solubility in water
< 0.1mg/L (25 C). The light is unstable.
Purpose
This product is a fluorinated diphenyl ether, is an ultra-low
dosage of selective, pre-bud and post-bud contact herbicide, weeds
mainly through the coleoptile, mesoderm absorption of pesticides to
death. Applicable to rice, soybean, wheat, cotton, corn, oil brown,
vegetables and orchards, etc., to control broad-leaved weeds and
some grasses weeds, such as plantain, barnyard grass, sedge,
sesbania, bromegrass, mandala, etc., the dosage of 1-2 g of
effective ingredients / 100m2.
For example, 4-6 days after rice transplantation, barnyard grass
bud stage to 1.5 leaf stage, with 24% EC 1.5-2.3 mL/100m2, made of
poisonous soil uniform application. It can also be used for 0. 5%
granules were applied. For soybean, cotton and other crops before
seedling application, with 24% EC 7.5mL/100m2, water uniform spray
soil surface.
The use of oxyfluoroxy may cause a certain degree of phytotoxicity,
which can be resumed in half a month.
Product Name | Oxyfluorfen | |||
---|---|---|---|---|
CAS No. | 42874-03-3 | |||
Content & Formulations | 97%TC, 20%EC, 24%EC | |||
Physical & Chemical Property | Appearance: Amber liquid | |||
Toxicity Data | Acute Oral LD50 (Rat): > 2,985 mg/kg (female); 4,594 mg/kg
(male) | |||
Usage | ||||
Crops | Target Pets | Dosage | Method | |
Forest nursery | Annul weed | 180-300g/Ha | Spray | |
Rice filed | Annul weed | 36-72g/Ha | Soil poisoned |
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Oxyfluorfen 35% SC Agricultural Herbicide For rice transplanting field Images |