Cat No:BMSPEM-0381
Calcium hydride (CAS 7789-78-8, EC 232-189-2) is an alkaline earth hydride with the formula CaH2 and a molecular weight of 42.09, melting at 816 °C. Eata Battery supplies this product at a purity of 99.97% or higher on a metals basis in a 10 g package. It is sensitive to moisture and air and should be stored at room temperature.
| Chemical Formula | CaH2 |
| Molecular Weight | 42.09 |
| Storage Conditions | Store at room temperature |
| Purity | >=99.97% metals basis |
| EC Number | 232-189-2 |
| English Synonyms | calcium(II) hydride; Calcium dihydride; calcium hydride (CaH2) |
| Melting Point | 816 °C |
| Sensitivity | Moisture- and air-sensitive |
| PubChem CID | 3033859 |
| SMILES | [H-].[H-].[Ca+2] |
| UN Number | 1404 |
| GHS Pictograms | GHS02 |
| Signal Word | Danger |
| Hazard Statements | H260: In contact with water releases flammable gases which may ignite spontaneously |
| Precautionary Statements | P223: Keep away from any possible contact with water; P231+P232: Handle under inert gas, protect from moisture; P280: Wear protective gloves/clothing/eye protection; P402+P404: Store in a dry place, in a closed container |
| WGK Germany | 1 |
| Shipping Conditions | Ships as dangerous goods |
| Available Package Sizes | 10 g |
| RIDADR | UN 1404, PG I |
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