Alachlor
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Chemical name: |
2-ethyl-6-Methyl-N-(ethoxymethyl)-2-chloyo acetanilide |
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Structural Formula: |
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Toxicity: |
Low toxic, acute oral LD50 for rats 930mg/kg, acute dermal LD50 for rabbits 13300 mg/kg. |
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Commercial form: |
Tech, 43%EC |
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Commercial specification: |
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1 |
Tech |
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Appearance |
Yellowish Liquid |
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AI content ,%w/w) ≥ |
92.0 |
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Moisture ,%w/w ≤ |
0.3 |
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Acidity(calculated as H2SO4), % W/W ≤ |
0.2 |
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Insoluble % W/W≤ |
0.15 |
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2 |
43%EC |
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Appearance |
Yellowish homogeneous liquid |
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AI content, % w/w |
43.0 +2.0-1.0 |
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Moisture, % w/w ≤ |
0.4 |
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PH range |
4.0-7.0 |
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Stability in water(200:1) |
qualified |
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Application method: |
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Crop |
Pest |
Rate (a.i.g/ha) |
Method of application |
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Soya bean |
Annual weedsDeep-rooted perennial weeds |
1200-1875(NE*) 750-1050(other area) |
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Maize |
900 -1875 (NE) 750-1050( other area) |
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Rape seed |
525-750 |
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Peanut |
750-1200 |
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*NE= northeast area
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Notice: |
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1 |
It is mainly absorbed by the shoots and the roots of germinating weeds, so, it should be used before weed germination. |
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2 |
The dosage depends on the soil humidity and organism contents , so the dosage variety depends upon different locations and seasons. |
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3 |
When used in soyabean field,dosage should be controlled strictly . |
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Package: |
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Packed in iron drum, 200kg or 200 L net each |