340211 Organic Surface-active Agents, Anionic
340212 Organic Surface-active Agents, Cationic
340213 Organic Surface-active Agents, Non-ionic
340219 Other Organic Surface-active Agents
340220 Organic Surface-active Agents; Surface-active, Washing and Cleaning Preparations for Retail Sale
340290 Surface-active Preparations, Washing Preparations, Cleaning Preparations