化合物详情
CAS17014-71-0
分子式K2O2
分子量110.1954 g/mol
危化品
Physical Description | Potassium peroxide appears as a yellow granular solid. Mixtures of potassium peroxide and combustible material readily ignited by friction, heat or contact with moisture. Prolonged exposure to fire or heat may cause vigorous decomposition of the material and rupture of the container. Used as a bleach.
科学粮草官-词典编辑部,修订于:2026-07-06

Toxicity
ToxicityAdverse Effects
Dermatotoxin - Skin burns.
Human Toxicity Excerpts
The main toxic effect of most peroxides is irritation of skin, mucous membranes and eyes. Prolonged or intense skin contact or splashes in the eyes may cause severe injury. Some organic peroxide vapors are irritating and may also cause headaches, intoxication similar to alcohol, and lung edema in inhaled in high concentrations. Some are ... skin sensitizers. Dialkyl peroxides are generally not as strongly irritating, and the diacyl peroxides are the least irritating of the peroxides. Hydroperoxides, peroxyacids and particularly methyl ethyl ketone peroxide are much more severe. They are extremely irritating and corrosive to the eyes, wit risk of blindness, and may cause serious injury or death if ingested in sufficient quantity. /Peroxides, Organic and Inorganic/
Populations at Special Risk
Individuals with eye, skin, and chronic respiratory diseases /may be/ at an increased risk. /Hydrogen peroxide/
Antidote and Emergency Treatment
Peroxides should be washed promptly from the skin to prevent irritation. In the case of eye contact, the eyes should be flushed immediately with large amounts of water, and medical attention should be obtained. Delay in the case of corrosive irritants such as methyl ethyl ketone peroxide can result in blindness. Medical attention should also be obtained in case of accidental ingestion. If sensitization occurs, further contact should be avoided. /Peroxides, Organic and Inorganic/





