Zinc Sulfidi ZnS ufa
Mafotokozedwe Akatundu
| Chemical Properties of ZnS powderZinc sulfideufa |
| Tinthu kukula | 4-5 uwu |
| Chiyero | 99.9% |
| mp | 1700 ° C |
| kachulukidwe | 4.1 g/mL pa 25 °C (lit.) |
| Merck | 14,10160 |
| Kukhazikika: | Wokhazikika. Itha kuchitapo kanthu ndi madzi kuti ipereke poizoni wa hydrogen sulfide. Zosagwirizana ndi ma acid, oxidizing amphamvu. Kuzindikira mpweya ndi chinyezi. |
Zindikirani: malinga ndi zomwe wogwiritsa ntchito amafuna angapereke mankhwala osiyanasiyana.
| COA-ZnS ufa | ||||||
| H2O | Fe | Cu | Pb | Ni | Cd | Mn |
| <1% | 30 ppm | 10 ppm | 60ppm pa | 10 ppm | 30 ppm | 20 ppm |
Kugwiritsa ntchitopa ZnS powderZinc sulfideufa:
CPTs ufa, plasma crystal ufa, luminescent zipangizo, utoto, mapulasitiki, Rubber, utoto, utoto, plating ...
Satifiketi:
Zomwe titha kupereka:
