Physical and chemical features: It is easy to dissolve in ethanol, methanol, petroleum ether, carbon tetrachloride, dichloromethane, nitryl, methane and other organic solvents.
Active ingredients: Pyrethrin Ⅰ&Ⅱ
If you are interesting, please feel free to contact me, jwj2008 at 126 dot com.
Thanks,
Jane Jiang
Beijing Kingbo Biotech Co., Ltd
Mobile: +86-15210870584