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| | BARIUM BROMIDE Basic information |
| Product Name: | BARIUM BROMIDE | | Synonyms: | BARIUM (II) BROMIDE, HYDROUS;BARIUM BROMIDE;BARIUM BROMIDE DIHYDRATE;BARIUM BROMIDE-2-HYDRATE;BARIUM BROMIDE DIHYDRATE CRYSTALLINE;BARIUM BROMIDE DIHYDRATE 99%;BARIUM BROMIDE, PURATRONIC, 99.999% (METALS BASIS);BARIUM BROMIDE DIHYDRATE 99% FOR ANALYTICAL PURPOSE | | CAS: | 7791-28-8 | | MF: | BaBr2H4O2 | | MW: | 333.17 | | EINECS: | 616-577-2 | | Product Categories: | | | Mol File: | 7791-28-8.mol |  |
| | BARIUM BROMIDE Chemical Properties |
| Melting point | see anhydrous BaBr2 | | Boiling point | decomposes [CIC73] | | density | 3.58 | | solubility | soluble in methanol; insoluble in ethanol,
acetone, dioxane | | form | Powder | | color | White | | Water Solubility | Very soluble in water, soluble in methanol | | Sensitive | Hygroscopic | | Merck | 14,968 | | Exposure limits | ACGIH: TWA 0.5 mg/m3
NIOSH: IDLH 50 mg/m3; TWA 0.5 mg/m3 | | CAS DataBase Reference | 7791-28-8(CAS DataBase Reference) |
| Hazard Codes | Xn | | Risk Statements | 20/22 | | Safety Statements | 28A-28 | | RIDADR | UN1564 | | TSCA | Yes | | HazardClass | 6.1 | | PackingGroup | III |
| | BARIUM BROMIDE Usage And Synthesis |
| Chemical Properties | White Crystalline Powder | | Uses | Manufacturing bromides, photographic compounds, phosphors. | | Uses | Barium bromide dihydrate is used to purify radium and make zinc bromide. It also used ?precursor to chemicals used in photograph. | | Hazard | A poison. | | Purification Methods | It crystallises from H2O (1mL/g) by partial evaporation in a desiccator. [Ehrlich in Handbook of Preparative Inorganic Chemistry (Ed. Brauer) Academic Press Vol I p 930 1963.] |
| | BARIUM BROMIDE Preparation Products And Raw materials |
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