|Release date||20 September 2004 (Update)|
|Alchemy||Cannot be alchemised|
|Store price||Not sold|
|• A barrel full of naphtha and sulphur.|
• A barrel full of naphtha and quicklime.
Naphtha mix is created after mixing a Pot of quicklime into a Barrel of naphtha, or adding ground sulphur to a barrel of naphtha. The other ingredient must be added to create a barrel bomb in the Regicide quest.