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| Quizalofop-p-ethyl |
| Chemical Name: |
(R)-2-[4-(6-chloroquinoxalin-2-yloxy)phenoxy]propionic acid |
| Formula: |
C12H10O2 |
| Molecular Weight: |
372.8 |
| CAS NO.: |
94051-08-8 |
| Structure: |
 |
| Description: |
Appearance: white to brown powder.
Melting Point: 76-77°C.
Vapour Pressure: 0.000011mpa at 20°C.
Stability: Solubility in water 0.4mg/L at 20°C, solubility in acetone 200g/l, methanol 50g/l, benzene 2.5g/l. |
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| Toxicity: |
Oral LD50 (rat) 1210 to 1670 mg/kg, dermal LD50 ( rat) is greater than 2000 mg/kg, Inhal. LC50 rat without effect 5.8mg/L |
| Specification: |
95%TC, 5%EC,10%EC,7.5%EW |
| Uses: |
It is is a selective, postemergence phenoxy herbicide. It is used to control annual and perennial grass weeds in potatoes, soybeans, sugar beets, peanuts, vegetables, cotton and flax, as well as other crops. |
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