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| Alphacypermethrin |
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| Common Name
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ALPHACYPERMETHRIN |
| Chemical Name
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(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
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[67375 - 30 - 8] |
| Structural
Formula
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| Molecular Formula
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C22H19Cl2NO3 |
| Molecular Weight
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416.3 |
| Purity(%)
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95 to 98 % w/w Minimum. |
| Physical and
Chemical properties
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| Colour
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White to pale yellow powder. |
| Odour
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Mild aromatic odour. |
| Physical State
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Crystalline powder. |
| Density @ 22°C
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1.28 |
| Vapour Pressure at 20° C
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23 µPa |
| Stability
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Very stable in neutral and acidic media, Hydrolysed in strongly alkaline
media. Relatively stable to light in field situations. Thermally stable up to 220°C. |
| Solubility at water and solvents
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In water 0.01 mg/l (at 25°C). 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
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Not auto flammable |
Click here for Material Safety Data Sheet |
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