Categories
| Price: | US $ 25KG |
|---|---|
| Trade Terms: | FOB,DAP |
| Min Order: | 1KG |
| Pay Type: | L/C,Western Union |
| Prod Model: | HE0008 |
|---|---|
| Markets: | North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Appearance: | Powder |
| Usage: | Selective |
| Composition: | Organic |
| Colour: | White |
Linuron
Chemical Name: 3-(3, 4-dichlorophenyl)-1-methoxy-1-methylurea.
Formula: C9H10Cl2N2O2.
Molecular weight: 249.11.
CAS No.: 330-55-2
Appearance: Odorless, white crystalline solid.
Melting Point: 91-94°C.
Vapour Pressure: 2m Pa at 20°C.
Stability: Solubility in water 81mg/L, slight solubility in aliphatic hydrocarbons, moderate in ethanol and common aromatic solvents.
Toxicity Oral LD50 1500 mg/kg, dermal LD50 (rabbits) is greater than 5000 mg/kg.
It is selective weed control in asparagus, carrots, celery (posttransplant), cotton (layby), field corn, parsnips, potatoes, sorghum, soybeans, sweet corn (layby), wheat (Pacific Northwest), and for short-term control of annual weeds in noncrop areas such as roadsides and fence rows.
For soybeans, corn, cotton, carrot, celery, wheat, peanuts, sugar cane, fruit trees and other crops. Barnyard grass, goosegrass, green foxtail, large crabgrass, smartweed, pigweed, purslane, Bidens, amaranth, roll ears, cleavers and so on nutsedge, hollow amaranth has a good control effect. In the 3-4 leaf weeds can be killed before.
