Zinc Selenite
- CAS
- 13597-46-1
- EC
- 237-048-9
- Sectors
- Animal Nutrition, Nutraceuticals & Supplements, Electronics & Solar PV
Zinc Selenite (CAS 13597-46-1) is an inorganic compound in the form of a white, fine crystalline powder, serving as a trace mineral source in animal feed premixes and nutritional supplements and as a semiconductor precursor in zinc selenide production for optical and photovoltaic devices. It forms white, fine crystalline powder soluble in acids but not in water.
Typical Properties
| Molecular formula | H2O3Se.Zn |
|---|---|
| Molecular weight | 192.35 g/mol |
| Form | Powder |
| Color | white |
| Water solubility | 16mg/L at 20°C |
| GHS signal word | Danger · Acute toxicity, Irritant / harmful, Health hazard, Environmental hazard |
Typical literature values for identification; lot-specific results are stated on the certificate of analysis (COA) and the safety data sheet (SDS) that accompany every delivery.
Zinc Selenite
Applications
Used in animal feed premixes, nutritional supplements, and electronic materials. Also serves as an intermediate in producing zinc selenide for optical and photovoltaic devices.
Safety & Risks
Toxic in high doses; avoid ingestion or inhalation. Use with appropriate PPE and ventilation. Environmental releases should be prevented.
Packaging
Delivered in 25 kg PE-lined drums or kraft bags. Store dry, sealed, and away from oxidizing agents.