Ra owo ile-iṣẹ ti CAS 21548-73-2 Silver Sulfide Ag2S lulú
Ipese ile-iṣẹCAS 21548-73-2 Ag2S Silver Sulfide lulúpẹlu ti o dara ju owo
Ifihan kukuru
1.Name: Silver sulfide lulúAg2S
2. Standard: Reagent ite ati ile ise ite
3.Purity: 99%,99.95% min
4.Irisi: Grẹy dudu lulú
5. Package: 500g / igo tabi 1kg / igo
3.Purity: 99%,99.95% min
4.Irisi: Grẹy dudu lulú
5. Package: 500g / igo tabi 1kg / igo
6. Cas No:21548-73-2
7. Brand: Epoch-Chem
ohun ini
Grayish-dudu awọn kirisita orthogonal tabi lulú;iwuwo 7,23 g / cm3;Lile Moh 2.3;yo ni 825 ° C;insoluble ninu omi;tiotuka ninu nitric ati sulfuric acids.
| Ojuami yo | 845°C (tan.) |
| Oju omi farabale | dibajẹ [HAW93] |
| iwuwo | 7.234 g/mL ni 25 °C (tan.) |
| solubility | Tiotuka ni aq.HCN, aq.citric acid pẹlu KNO3.Insoluble ni acids, alkalies, olomi ammoniums. |
| fọọmu | Lulú |
| awọ | Imọlẹ ofeefee |
| Specific Walẹ | 7.317 |
| Omi Solubility | Soluble ni HNO{3}, awọn ojutu cyanide alkali.Ailopin ninu omi |
| Ni imọlara | Imọlẹ Imọlẹ |
| Merck | 14.8530 |
| Ibakan Ọja Solubility (Ksp) | pKsp: 49.20 |
| Iduroṣinṣin: | Idurosinsin.Ni ibamu pẹlu awọn acids, awọn aṣoju oxidizing ti o lagbara. |
| CAS DataBase Reference | 21548-73-2(Itọkasi DataBase CAS) |
| Eto Iforukọsilẹ nkan EPA | Sulfide fadaka (21548-73-2) |
Ohun elo
Ag2S Powderis ti a lo ni lilo pupọ ni awọn semikondokito.
