Oxygen toxicity. Oxygen toxicity is a condition resulting from the harmful effects of breathing molecular oxygen (O 2) at increased partial pressures. It is also known as oxygen toxicity syndrome, oxygen intoxication, and oxygen poisoning.
Mahogany wood is a richly colored lumber that is among the more valuable wood species in the world. It is known for its unique pink coloring, which develops into a deep reddish-brown as the wood ages.Unlike alternative wood products, such as oak or pine, mahogany features very few knots or voids.ahogany wood has a fine grain without knots. Mahogany wood takes well to a variety of stains. Mahogany wood is used to make the parts of some electric guitars. Mohagany may be used to build shelving and cabinets.
Mahogany is a reddish brown color. It is approximately the color of the wood, mahogany. However, the wood itself, like most woods, is not uniformly the same color.The first recorded use of mahogany as a color name in English was in 1737.ahogany red is equivalent to the color called mahogany in Crayola crayons. Mahogany was made a Crayola color in 1949. The first recorded use of mahogany red as a color name in English was in 1843.