Dense Blasting Powder

Dense Blasting Powder is used in high level Engineering-created explosives. In order to create the powder, an Engineer with a skill level of 250 needs to have 2 blocks of Dense Stone. The recipe is learned from the Engineering trainer.

Source
Dense Blasting Powder is created by engineers with a skill of 250.

Dense Blasting Powder as an ingredient
This item is used to make: