技术参数
Specifications
| grade | indicator grade |
| composition | Dye content, 90% |
| technique(s) | titration: suitable |
| visual transition interval | 3.0-4.8, red to orange |
| solubility | H2O: 1 mg/mL |
| λmax | 474 nm |
| ε (extinction coefficient) | ≥29000 at 473-477 nm in deionized water,≥8000 at 274-282 nm in deionized water |
| application(s) | diagnostic assay manufacturing hematology histology |
| storage temp. | room temp |
| SMILES string | CCN(CC)c1ccc(cc1)\N=N\c2ccc(cc2)S(O)(=O)=O |
| InChI | 1S/C16H19N3O3S.Na/c1-3-19(4-2)15-9-5-13(6-10-15)17-18-14-7-11-16(12-8-14)23(20,21)22;/h5-12H,3-4H2,1-2H3,(H,20,21,22);/q;+1/p-1/b18-17+; |
| InChI key | YZORUOZKRBVLEG-ZAGWXBKKSA-M |
