Alphacypermethrin common name: alphacypermethrin
chemical name: (1 r cis) s and (1 s cis ) r enantiomer isomer pair of alpha -cyano - 3- phenoxybenzyl - 3 - ( - 2, 2 - dichlorovinyl) - 2, 2 - dimethyl cyclopropanecarboxylate. Cas number: [67375 - 30 - 8]
structural formula: molecular formula: c22h19cl2no3 molecular weight 416. 3 purity(%): 95 to 98 % w/w minimum.
physical and chemical properties colour: white to pale yellow powder. Odour: mild aromatic odour.
physical state: crystalline powder. Density 22c: 1. 28 vapour pressure at 20 c: 23 ? Pa stability: very stable in neutral and acidic media, hydrolysed in strongly alkaline media. Relatively stable to light in field situations. Thermally stable up to 220c. Solubility at water and solvents: in water 0. 01 mg/l (at 25c). Inacetone620, dichloromethane 550, cyclohexanone 515, ethyl acetate 440, chlorobenzene 420, acetophenone 390, o-xylene 350, hexane 7 (all in g / l, 25? C ) flash point: not auto flammable.
| Product Code: | Technical |
| Payment Terms: | L/C (Letter of Credit), D/A, D/P |
| Port of Dispatch: | Nava sheva |
| Delivery Time: | 14 to 21 days |