Active ingredient
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Clopyralid
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Chemical name
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3,6-dichloro-2-pyridinecarboxylic acid
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Classification
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Herbicide / Agrochemical
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Biochemistry
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Synthetic auxin (acting like indolylacetic acid).
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Mode of action
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Selective systemic herbicide, absorbed by the leaves and roots, with translocation both acropetally and basipetally, and accumulation in meristematic tissue. Exhibits an auxin-type reaction. Acts on cell elongation and respiration.
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Usage
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Post-emergence control of many annual and perennial broad-leaved weeds of the families Polygonaceae, Compositae, Leguminosae, and Umbelliferae, in sugar beet, fodder beet, oilseed rape, maize, cereals, brassicas, onions, leeks, strawberries and flax (at 70-300
g a.e./ha), and in grassland and non-crop land (at 300-560 g a.e./ha). Provides particularly good control of creeping thistle (Cirsium arvense), perennial sow-thistle, coltsfoot, mayweeds, and Polygonum spp. |
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Mammalian Toxicology |
Oral: Acute oral LD50 for male rats 3738, female rats 2675 mg/kg. Skin and eye: Acute percutaneous LD50 for rabbits >2000 mg/kg; a severe eye irritant, not a skin irritant. Inhalation: LC50 (4 h) for rats >0.38 mg/l. |
Packing
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Providing customized package to meets customers various requirements
Package Standard
Liquid :
Bulk packing :
200L
, 25L ,10L ,5L drum
Retail packing: 1L, 500ml, 250ml, 100ml, 50ml Aluminum /COEX/HDPE/PET bottle
Solid /Powder:
Bulk packing : 50kg bag,25kg drum,10kg bag
Retail packing: 1kg, 500g, 250g, 100g, 50g, 10g colorful Aluminum foil bag
All our package materials are strong and durable enough for long distance transportation .