(1R, cis) (α S)
(1S, cis) (α R)
Appearance | white- to cream-coloured crystalline powder with characteristic odour |
Alphacypermethrin content | 97.00% (w/w) Min. |
(1R Cis) R and (1SCis) S Isomer by HPLC | 2.0% (w/w) Maximum |
Trans Isomer by HPLC | 0.5% (w/w) Maximum |
Alkalinity as NaOH | 0.25% (w/w) Max. |
Moisture content by Karl fisher method | 0.25% (w/w) Max.. |