Audited Supplier
a xyy 20667-12-3
20667-12-3
AG2o
243-957-1
231.74
Support
Yes
Powder
Future Chemical
Bag
25kg
China
Product Description
Reagent usage Silver oxide with shipping cost CAS 20667-12-3 Ag2O
| Silver oxide Basic information | |
| Product Name: | Silver oxide |
| CAS: | 20667-12-3 |
| MF: | Ag2O |
| MW: | 231.74 |
| EINECS: | 243-957-1 |
| Mol File: | 20667-12-3.mol |
| Silver oxide Chemical Properties | |
| Melting point | 300°C (dec.) |
| density | 7,143 g/cm3 |
| storage temp. | Store at RT. |
| form | Powder/Solid |
| color | Dark-brown |
| Specific Gravity | 7.22 |
| Water Solubility | slightly soluble |
| Sensitive | Light Sensitive |
| Merck | 148521 |
| Stability: | Stable. Oxidiser. Incompatible with most common metals, ammonia, magnesium, many organic materials. |
| InChIKey | KHJDQHIZCZTCAE-UHFFFAOYSA-N |
| CAS DataBase Reference | 20667-12-3(CAS DataBase Reference) |
| No. | Item | Specification(Cell Grade) | Result | |
| 1 | Ag2O | ≥99.5 (wt%) | 99.52% | |
| 2 | Loss on drying(120ºC) | ≤0.250 (wt%) | 0.23 | |
| 3 | Free base (NaOH) | ≤0.012 (wt%) | 0.010 | |
| 4 | Hydrochloric acid does not precipitate | ≤0.10 (wt%) | 0.060 | |
| 5 | Cu | ≤0.003 (wt%) | 0.028 | |
| 6 | Fe | ≤0.003 (wt%) | 0.025 | |
| 7 | Nitrate(NO3) | ≤0.05 (wt%) | 0.045 | |
| 8 | Nitrate(in CO2 terms) | ≤0.1 (wt%) | 0.082 | |
| 9 | Surface density (g/cm3) | 0.85-1.2 | 0.93 | |
| 10 | Impact Density(g/cm3) | 1.4-2.0 | 1.55 | |
| 11 | Particle size distribution: | <1um | <10% | 8% |
<1-10um | 80-100% | 90% | ||
<10um | <10% | 2% | ||
