Silver Oxide Ag2O FW:231.74 CAS No.: 20667-12-3
Packaging
Polypropylene bottling: 500 g
Polyethylene bottling: 5.000 g
Main Applications
- Silver oxide batteries
- Catalysts
- Reagents
Properties
- Black-brown crystalline
- Poorly soluble in water
- Highly soluble in nitric acid
Precautions
- Silver oxide is a toxic substance. Do not put it in your mouth or eyes and do not apply it to skin.
- When handling, wear protective gloves, glasses, mask and other kinds of protective gear.
- Always use near an exhaust system.
- Keep away from light and make sure to lock the storage location.
- Please refer to our SDS (Safety Data Sheet) for further details.
Applicable Laws and Regulations
CAS No.: 20667-12-3
Reference Number in Gazetted List in Japan (Chemical Substance Control Law/Industrial Safety and Health Act): 1-9
Specifications
| Item | Specifications |
|---|---|
| Purity (after drying at 120°C) | ≧ 99.0% |
| Silver (Ag) | ≧ 92.2% |
| Soluble in dilute nitric acid | Almost clear |
| Reduction of quantity by drying (120℃) | ≦ 0.25% |
| Free alkali (NaOH) | ≦ 0.012% |
| Substances that do not precipitate in hydrochloric acid (sulfate) | ≦ 0.05% |