Es gibt 2 Arten von Benzocainpulver – 40 Mesh und 200 mesh Please leave me detail information when you want to buy it. Product name Benzocaine Alias Local anesthetic Benzocaine powder factory CAS NO. 94-09-7 MF C9H11NO2 MW 479.04 Appearance White odourless crystals powder Price Negotiate Shipping fee Depends on …