杀虫剂

吡虫啉

中文通用名: 吡虫啉
用途类型: Insecticides > Neonicotinoid insecticides
含量&类型: ≥95%原粉,25KG/纸板桶,10%SL, 20%WP, 60%FS, 70%WDG
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CAS No.】: 138261-41-3

CAS】: (2E)-1-[(6-chloro-3-pyridinyl)methyl]-N-nitro-2-imidazolidinimin

Molecular Formula】: C9H10ClN5O2
 

Molecular weight】:255.7;

Physical form】:Colourless crystals, with a weak characteristic odour.

Density】:1.54 (23 °C); Melting point:144 °C;

Vapour pressure】:4 × 10-7 mPa (20 °C); 9 × 10-7 mPa (25 °C);

Henry constant】:2 × 10-10 Pa m3 mol-1 (20 °C, calc.);

Partition coefficient(n-octanol and water)】:logP = 0.57 (21 °C);

Solubility】:In water 0.61 g/l (20 °C). In dichloromethane 55, isopropanol 1.2, toluene 0.68, n-hexane <0.1 (all in g/l, 20 °C).;

Stability】:Stable to hydrolysis at pH 5-11.
 

apples, aubergines, barley, beans, beets, berries, cereals, cilantro, citrus, cole crops, cotton, cranberries, cucumbers, cucurbits, currants, fodder beets, garden flowers, grapes, greenhouse crops, hops, lawns, legumes, lettuce, lupins, mangos, maize, melons, mustard, nurseries, oats, oilseed rape (canola), ornamentals, pasture, pecans, peppers, pome fruits, potatoes, rice, rye, snap beans, sorghum, spinach, stone fruits, strawberries, sugar beets, sunflowers, sweet corn, tobacco, tomatillos, tomatoes, triticale, tropical fruits, turf, vegetables, watercress, wheat
 

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