Wood ash contain calcium carbonate, potassium compounds, phosphates, other metal oxides.
wood
When litmus paper is dipped in wood ash, it typically turns blue. This is because wood ash is alkaline (basic) in nature, which causes blue litmus paper to remain blue and red litmus paper to turn blue. The alkaline substances in wood ash, such as potassium carbonate, raise the pH of the solution.
Ash is made from pulverized rock and glass created by volcanic eruptions.
wood
Approximately 5-10 pounds of ash are produced from burning a cord of firewood, depending on the type of wood and how well it is burned.
Ash wood is natural and comes from the Ash Tree (Fraxinus).
Maple is stronger than ash. Ash is still a very durable floor.
ash comes from the middle of the earth. that is why it's called ash it gets burnt a lot in the core of the earth. if you burn wood you get ash
wood
If it's solid ash wood, then it is pretty good and nice!
The amount of ash produced during combustion relative to the amount of fuel fed into the wood pellet stove. Ash content is one indicator of quality for wood pellet fuel. Ash content for wood pellets should be between one and three percent. 

true-ash (:
type of wood used: from ash tree.
Ash is left over when wood is burned in a fireplace. Ash is the residue that remains after the combustion process, consisting mostly of mineral content from the wood.
It is made from the wood of the ash tree.
No, you cannot burn ash in a fireplace because ash is already a byproduct of burning wood. It is the residue left behind after the wood has been burned.
No, a block of ash wood will not float in methanol. Wood is denser than methanol, so it will sink in the liquid.