BARIUM HYDRIDE
- CAS NO.：13477-09-3
- Empirical Formula: BaH2
- Molecular Weight: 139.35
- MDL number: MFCD00003438
- EINECS: 236-763-3
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-05-28 05:53:54
What is BARIUM HYDRIDE?
Description
Barium Hydride (BaH2) forms in a manner similar to that of strontium hydride with the PbCl2 type of structure. It too has found little usage in Industry. Cell parameters are: a＝4.168 ?, b＝6.792 ?, c＝67.858 ?, α＝β＝γ＝90°, Cell volume＝222.45?3.
Chemical properties
gray crystal(s); -60 mesh with 99.7% purity; sensitive to moisture; resembles CaH2in properties [KIR80] [CER91] [STR93]
Safety Profile
A poison. Rapidly decomposed bywater and acids. In powder form, it ignites spontaneouslyin air and reacts vigorously with water. Coarser materialignites when heated in oxygen. Moisture-sensitive, reactswith H2O with formation of Ba(OH)2 and H2. Decomp
Properties of BARIUM HYDRIDE
| Melting point: | 675°C (dec.) |
| Boiling point: | ~1673℃ [CRC10] |
| Density | 4,21 g/cm3 |
| solubility | reacts with H2O |
| form | crystal |
| color | gray |
| Specific Gravity | 4.21 |
| Water Solubility | decomposes in water to Ba(OH)2+H2; decomposes in acids [CRC10] |
| Sensitive | moisture sensitive |
| EPA Substance Registry System | Barium hydride (BaH2) (13477-09-3) |
Safety information for BARIUM HYDRIDE
Computed Descriptors for BARIUM HYDRIDE
New Products
Tridecanoic acid 3-AMINO-3-(2-FLUORO-PHENYL)-PROPIONIC ACID Hendecanoic acid 2-AMINO-3-METHYLQUINOLINE HYDROCHLORIDE 3-Hydroxypropionitrile DL-3-Amino-3-(2-methoxyphenyl)propionic acid 2-Bromo-5-Iodopyridine 2,3-Diamino-5-Chloropyridine 2-Amino-3-Hydroxypyridine 2,6-Diamino Pyridine 4-Amino-2-Chloropyridine 2-Hydroxy-4-Picoline 4-(4-(Dimethylamino)-1-(4-fluorophenyl)-1-hydroxybutyl)-3-(hydroxymethyl)benzonitrile 1-Fluorocyclopropanecarboxylic Acid 2-(tert-Butoxycarbonyl)-5,7-dichloro-1,2,3,4-tetrahydroisoquinoline-6-carboxylic acid (S)-3-Hydroxypyrrolidine hydrochloride Dimethyl (2,2-dihydroxy-3,3-difluoro-2-oxoheptyl)phosphonate Lead tetraacetate 7-iodopyrrolo[2,1-f][1,2,4]triazin-4-amine 5-Phenyl-[1,3,4]-thiadiazol-2-amine 2-Chloro-6-nitro benzothiazole N-(4-Bromophenyl)-2-chloroacetamide 2-Amino-4-phenyl-thiazole 4-Chloro-2-methyl quinolineRelated products of tetrahydrofuran
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