group nameChemical Insecticide
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brand nameGood-Job
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update timeThu, 24 Jan 2013 10:45:28 GMT
Min Order1 piece
Pymetrozine 123312-89-0 aphids, whitefly selective Chemical Insecticide
Product kind | Insecticide |
Common Name | Pymetrozine |
Chemical name | (E)-4, 5-Fihydro-6-methyl-4-((3-pyridinylmethylene)amino)-1, 2, 4-triazin-3(2H)-one |
Molecular Formula | C10H11N5O |
Molecular Weight | 217.23 |
CAS Registry Number | 123312-89-0 |
Properties: | 1) Appearance: colorless crystals 2) Melting point: 217oC 4) KOWlogP: -0.18 6) S.g./density: 1.36 (20oC) In ethanol 2.25, hexane <0.001 (both in g/l. 20oC) |
Uses: | Insecticide selective against homoptera, causing them to stop feeding. a) Control of aphids and whitefly in vegetables, potatoes, ornamentals, cotton, deciduous and citrus fruit, tobacco, hops; both juvenile and adult stages are susceptible. Also for control of plant hoppers in rice |
Toxicity: | Oral: acute oral LD50 for rats 5820mg/kg 2) Skin and eyes: acute percutaneous LD50 for rats >2000mg/kg. Non-irritating |
Type of formulation: | 1) Appearance: white to slightly yellow powder 2) a.i. content: >=92% 4) Water: <=1.0% 6) Formulation types: WP; WG |
Packing Details | 25kg/plastic woven bag or cardboard drum lined with plastic bag |
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