Arthritis means joint inflammation.. It causes pain and swelling in the body's joints, such as the knees or hips. There are many types of arthritis, but osteoarthritis is the most common. Also known as degenerative joint disease or age-related arthritis, osteoarthritis is more likely to develop as people get older.
Hydrogen cyanide (HCN), sometimes called prussic acid, is a chemical compound with the chemical formula HCN. It is a colorless, extremely poisonous and inflammable liquid that boils slightly above room temperature, at 25.6 Â°C (78.1 Â°F).
FIRE FIGHTING INFORMATION: Potassium cyanide is non-combustible. The agent itself does not burn, but it may decompose upon heating to produce corrosive and/or toxic fumes. Water-sensitive: Potassium cyanide releases highly flammable and toxic hydrogen cyanide gas on contact with water or damp air and in a fire. Note: Most foams will react with the agent and release corrosive/toxic gases. For small fires, do not use carbon dioxide; use dry chemical, dry sand, or alcohol-resistant foam.