产品介绍
Product Description
General description
甲基橙是一种橙色的合成型燃料，会随着溶液pH值的变化而发生颜色变化。它在酸性溶液中基本呈现为红色而在碱性溶液中为黄色。
技术参数
Specifications
| form | powder |
| Quality Level | 200 |
| technique(s) | titration: suitable |
| pH | 3.0-4.4, pink to yellow |
| solubility | methanol: water (1:1): 0.1 g/10 mL, orange to very deep orange |
| λmax | 501.4 nm in H2O (acidified) |
| suitability | suitable for microscopy |
| application(s) | diagnostic assay manufacturing hematology histology |
| storage temp. | room temp |
| SMILES string | [Na+].CN(C)c1ccc(cc1)\N=N\c2ccc(cc2)S([O-])(=O)=O |
| InChI | 1S/C14H15N3O3S.Na/c1-17(2)13-7-3-11(4-8-13)15-16-12-5-9-14(10-6-12)21(18,19)20;/h3-10H,1-2H3,(H,18,19,20);/q;+1/p-1/b16-15+; |
| InChI key | STZCRXQWRGQSJD-GEEYTBSJSA-M |
