
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 7787-39-5 |
| Catalog No. | 2A-9013801 |
| Chinese Name | 亚硫酸钡 |
| Synonyms | Barium(2+), sulfite; Barium sulphite; EINECS 232-112-2 |
| Molecular Formula | BaSO3 |
| Molecular Weight | 217.39000 |
| Purity | 98.00 |
| Density | 4.440 |
| Melting Point | decomposed by heat [HAW93] |
| Appearance | white monoclinic crystals |
| Water Solubility | 0.0197g/100g H2O (20°C); 0.0018g/100g (80°C); solu |
| Storage Condition | This product should be kept sealed. |
| Packaging | III |
| SMILES | O=S([O-])[O-].[Ba+2] |
| InChI | InChI=1S/Ba.H2O3S/c;1-4(2)3/h;(H2,1,2,3)/p-2 |
| InChI Key | ARSLNKYOPNUFFY-UHFFFAOYSA-L |
| Hazard Symbols | 6.1(b) |
| Related Products in Specialty Chemicals | ||
|---|---|---|
| Barium phosphite | 26946-37-2 | 2A-9013796 |
| Barium selenate | 7787-41-9 | 2A-9013797 |
| Barium selenide | 1304-39-8 | 2A-9013798 |
| Barium sulfate | 7727-43-7 | 2A-9013799 |
| Barium sulfide | 21109-95-5 | 2A-9013800 |
| Barium thiocyanate dihydrate | 5908-82-7 | 2A-9013803 |
| Barium thiosulfate | 35112-53-9 | 2A-9013804 |
| Barium titanium oxide | 12047-27-7 | 2A-9013805 |
| Barium tungstate | 7787-42-0 | 2A-9013806 |
| Barium vanadate | 39416-30-3 | 2A-9013807 |
| Browse all Specialty Chemicals products » | ||
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