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20667-12-3
Ag2O
470801PD
99.95%
- 200 mesh approx
243-957-1
Class 5.1
UN1479
PG II
Characteristic
Silver(I) oxide is the chemical compound with the formula Ag2O. It is a fine black or dark brown powder that is used to prepare other silver compounds.
Chemical formula：Ag2O
Molar mass： 231.735 g·mol−1
Appearance： Black/ brown cubic crystals
Odor： Odorless
Density： 7.14 g/cm3
Melting point： 300 °C (572 °F; 573 K) decomposes from： ≥200 °C
Solubility in water：0.013 g/L (20 °C) 0.025 g/L (25 °C) 0.053 g/L (80 °C)
Solubility product (Ksp) of AgOH：1.52·10−8 (20 °C)
Solubility： Soluble in acid, alkali Insoluble in ethanol
Magnetic susceptibility (χ)：−134.0·10−6 cm3/mol
Crystal structure：Cubic
Due to dangerous materials, the delivery date cannot be fully guaranteed (maybe extended). Don't hesitate to contact us for details.
Application
This oxide is used in silver-oxide batteries. In organic chemistry, silver oxide is used as a mild oxidizing agent. For example, it oxidizes aldehydes to carboxylic acids. Such reactions often work best when the silver oxide is prepared in situ from silver nitrate and alkali hydroxide.
Characteristic
Silver(I) oxide is the chemical compound with the formula Ag2O. It is a fine black or dark brown powder that is used to prepare other silver compounds.
Chemical formula：Ag2O
Molar mass： 231.735 g·mol−1
Appearance： Black/ brown cubic crystals
Odor： Odorless
Density： 7.14 g/cm3
Melting point： 300 °C (572 °F; 573 K) decomposes from： ≥200 °C
Solubility in water：0.013 g/L (20 °C) 0.025 g/L (25 °C) 0.053 g/L (80 °C)
Solubility product (Ksp) of AgOH：1.52·10−8 (20 °C)
Solubility： Soluble in acid, alkali Insoluble in ethanol
Magnetic susceptibility (χ)：−134.0·10−6 cm3/mol
Crystal structure：Cubic
Due to dangerous materials, the delivery date cannot be fully guaranteed (maybe extended). Don't hesitate to contact us for details.
Application
This oxide is used in silver-oxide batteries. In organic chemistry, silver oxide is used as a mild oxidizing agent. For example, it oxidizes aldehydes to carboxylic acids. Such reactions often work best when the silver oxide is prepared in situ from silver nitrate and alkali hydroxide.
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