12013-56-8
12013-56-8 structure
- Name: Calcium silicide(CaSi2)
- Chemical Name: calcium silicide
- CAS Number: 12013-56-8
- Molecular Formula: CaSi2
- Molecular Weight: 96.24900
- Catalog: Inorganic chemical industry Inorganic salt Silicide and silicate
- Create Date: 2018-03-23 08:00:00
- Modify Date: 2025-08-23 10:12:06
| Name | calcium silicide |
|---|---|
| Synonyms |
calcium disilicide
EINECS 234-588-7 MFCD00015977 CALCIUM SILICIDE POWDER silicon-calcium alloy |
| Density | 2.5 g/cm3 |
|---|---|
| Melting Point | 1020ºC |
| Molecular Formula | CaSi2 |
| Molecular Weight | 96.24900 |
| Exact Mass | 95.91640 |
| Water Solubility | Insoluble in cold water, decomposes in hot water |
| Symbol |
GHS02 |
|---|---|
| Signal Word | Danger |
| Hazard Statements | H261 |
| Precautionary Statements | P231 + P232-P422 |
| Personal Protective Equipment | Eyeshields;full-face particle respirator type N100 (US);Gloves;respirator cartridge type N100 (US);type P1 (EN143) respirator filter;type P3 (EN 143) respirator cartridges |
| Hazard Codes | F: Flammable; |
| Risk Phrases | R15 |
| Safety Phrases | 8-43 |
| RIDADR | UN 1405 4 |
| WGK Germany | 3 |
| Packaging Group | II |
| Hazard Class | 4.3 |