| HS Codes Chapter | 
| Chapter Codes | Chapter Description | 
|---|---|
| Chapter 293911 | Harmonized System Codes of Chapter 293911 :ALKALOIDS OF OPIUM AND THEIR DERIVATIVES; SALTS THEREOF:CONCENTRATES OF POPPY STRAW; BUPRENORPHINE (INN), CODEINE, DIHYDROCOCODEINE (INN), ETHYLMORPHINE, ETORPHINE (INN), HEROIN, HYDROCODONE (INN), HYDROMORPHONE (INN), MORPHINE, NICOMORPHINE (INN), OXYCODONE (INN), OXYMORPHONE (INN), PHOLCODINE (INN), THEBACON(INN) AND THEBAINE; SALTS THEREOF | 
| HS Codes Heading | 
| Heading Codes | Heading Description | 
|---|---|
| 29391100 | Alkaloids of opium and their derivatives; salts thereof:Concentrates of poppy straw; buprenorphine (INN), codeine, dihydrococodeine (INN), ethylmorphine, etorphine (INN), heroin, hydrocodone (INN), hydromorphone (INN), morphine, nicomorphine (INN), oxycodone (INN), oxymorphone (INN), pholcodine (INN), thebacon(INN) and thebaine; salts thereof |