Silver oxide
Cas No: 12-20667-3
Formula: Ag2O
Ag content：≥93.0%
Molecular weight: 231.73
Application scope：
Mainly used in electronic industry and organic synthesis.
Silver oxide, silver content: Ag≥93.0%, CAS no. : 20667-12-3, molecular formula Ag2O, molecular weight: 231.73. Silver oxide is a brown cubic crystal system or brown black powder, insoluble in water, but in nitric acid, ammonia and potassium cyanide, sodium thiosulfate and other solutions are easily dissolved, easily decomposed into elemental substance when heated. It absorbs carbon dioxide in the air and turns it into silver carbonate. Silver oxide heated to 250 ℃ starts to break down, release oxygen. To quickly break down above 300 ℃. Its ammonia solution long after the precipitation of a strong explosive silver nitride or silver imino. In organic synthesis, hydroxyl is often substituted for a halogen, or used as an oxidant. Mainly used in electronics industry and organic synthesis, such as zinc-silver oxide batteries. Keep containers sealed and stored in a cool, dry place to ensure good ventilation or exhaust in the workplace.
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