基本信息
| 线性分子式 | BaS2O3 |
| 分子量 | 249.46 |
| EC 号 | 252-375-7 |
| MDL编号 | MFCD00040661 |
| PubChem化学物质编号 | 24867370 |
| NACRES | NA.22 |
产品性质
| 质量水平 | 100 |
| 测定 | 98% |
| SMILES string | [Ba++].[O-]S([O-])(=O)=S |
| InChI | 1S/Ba.H2O3S2/c;1-5(2,3)4/h;(H2,1,2,3,4)/q+2;/p-2 |
| InChI key | ONPIOWQPHWNPOQ-UHFFFAOYSA-L |
安全信息
| 象形图 | ![]() |
| 警示用语: | Warning |
| 危险声明 | H302 + H332 |
| 预防措施声明 | P301 + P312 + P330 - P304 + P340 + P312 |
| 危险分类 | Acute Tox. 4 Inhalation - Acute Tox. 4 Oral |
| 储存分类代码 | 6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects |
| WGK | WGK 1 |
| 闪点(F) | Not applicable |
| 闪点(C) | Not applicable |
| 个人防护装备 | dust mask type N95 (US), Eyeshields, Gloves |

Sigma-Aldrich
