基本信息
| 经验(实验)分子式 | C12H5K2NO9S2 |
| 分子量 | 449.50 |
| MDL编号 | MFCD00012400 |
| PubChem化学物质编号 | 24858561 |
| NACRES | NA.47 |
产品性质
| 形式 | powder |
| 质量水平 | 100 |
| mp | >300 ℃ (lit.) |
| ε (extinction coefficient) | ≥20000 at 264-268 nm in 0.1 M NaOH at 0.01 g/L ≥30000 at 226-232 nm in 0.1 M NaOH at 0.01 g/L ≥8000 at 348-352 nm in 0.1 M NaOH at 0.01 g/L |
| application(s) | diagnostic assay manufacturing hematology histology |
| 储存温度 | room temp |
| SMILES string | [K+].[K+].Nc1c(cc2C(=O)OC(=O)c3cc(cc1c23)S([O-])(=O)=O)S([O-])(=O)=O |
| InChI | 1S/C12H7NO9S2.2K/c13-10-5-1-4(23(16,17)18)2-6-9(5)7(12(15)22-11(6)14)3-8(10)24(19,20)21;;/h1-3H,13H2,(H,16,17,18)(H,19,20,21);;/q;2*+1/p-2 |
| InChI key | MIOVHACHHDENNE-UHFFFAOYSA-L |
安全信息
| 象形图 |  |
| 警示用语： | Warning |
| 危险声明 | H315 - H319 - H335 |
| 预防措施声明 | P302 + P352 - P305 + P351 + P338 |
| 危险分类 | Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3 |
| 靶器官 | Respiratory system |
| 储存分类代码 | 11 - Combustible Solids |
| WGK | WGK 3 |
| 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
m.cnreagent.com
