产品介绍
Product Description
General description
邻苯二酚紫 (PV) 是一种砜酞菁染料。螯合金属离子。该金属-PV 络合物呈蓝紫色。
Application
邻苯二酚紫被用于形成染料-金属复合物。也用于测定 Cu2+ 螯合活性。
络合指示剂
技术参数
Specifications
| form | powder |
| Quality Level | 200 |
| technique(s) | titration: suitable |
| mp | 185 °C (dec.) (lit.) |
| solubility | water: 1 mg/mL |
| suitability | suitable for indicator |
| application(s) | diagnostic assay manufacturing hematology histology |
| storage temp. | room temp |
| SMILES string | Oc1ccc(cc1O)C(=C2\C=CC(=O)C(O)=C2)\c3ccccc3S(O)(=O)=O |
| InChI | 1S/C19H14O7S/c20-14-7-5-11(9-16(14)22)19(12-6-8-15(21)17(23)10-12)13-3-1-2-4-18(13)27(24,25)26/h1-10,20,22-23H,(H,24,25,26)/b19-12+ |
| InChI key | HGPSVOAVAYJEIJ-XDHOZWIPSA-N |
