A substitute for perfluorooctanoic acid, mainly used as a surfactant, dispersant, additive, etc Appearance:White solid or Colorless liquid Purity:99.3 % We will ship the goods in a timely manner as required We can provide relevant documents acc

The best quality 、competitive price and the prompt delivery. It can be used as pharmaceutical intermediates. Appearance:according to the COA Storage:store in dry、dark and ventilated room Package:25g/50g/100g/250g/500g/1kg Application:used as pha

1-ethyl 2-methyl pyrrolidine-1,2-dicarboxylate