PRODUCTS > Organic product
Eosin Y(Water soluble)
| Product name: | Eosin Y(Water soluble) | |
| CAS NO.: | 17372-87-1 | |
| Molecular formula: | C17H19N3O2 |
|
| Molecular Weight: | 691.86 | |
| Properties: | With blue-light red crystal or plam red powder, easy solve in water, decline solve in alcohol,insolve in aether. | |
| Specification (C.I. Acid Red 87) | ||
| CAS NO.: | 17372-87-1 | |
| Molecular Formula: | C17H19N3O2 | |
| Molecular Mass | 691.86 | |
| Properties: | With blue-light red crystal or plam red powder, easy solve in water, decline solve in alcohol,insolve in aether. | |
| Specification(Q/SS•192-2007) | ||
| Item Name: | Ind Grade | |
| Maximal absorption wavelength | 510-518 | |
| Quality absorption coefficient£¨L/cm•g£© | 115 | |
| Sensitivity test | Passes test | |
| Solubllity in water | Passes test | |
| Loss on drying, percent | ≤9.0 | |
| Halide, percent | ≤2.0 | |
| Biological stain | passes test | |