Esculin hydrate
( 531-75-9 | CLS-CHU-4993-25g )
Our packs are available in standard sizes, but we can also customize them to meet your specific requirements. Pack sizes are listed alongside the catalog number.
Example: Catalog Number – Pack Size.
| CAS: | 531-75-9 |
|---|---|
| Molecular Formula: | C15H16O9·xH2O |
| Molecular Weight: | 340.28 |
Product Detail
| Product Name | Esculin hydrate |
| Categories | Analytical Reagents, Biochemicals, Diagnostic Raw Materials |
| CAS | 531-75-9 |
| Molecular Formula | C15H16O9·xH2O |
| Molecular Weight | 340.28 |
| CLS CAT Numbers | CLS-CHU-4993-25g |
| Prepack Size | 25g |
Product Specification
| Impurity A | ≤0.3% |
| Impurity B | ≤0.10% |
| Total impurity | ≤0.5% |
| Heavy metals | ≤20ppm |
| Identification | Passes test |
| Salmonella | Not allowed |
| Solubility | Soluble in water (15° slightly soluble, 100°C Soluble) Soluble in ethanol (96%) |
| Specific optical rotation | (2.0% in dioxan) 84.0° to 87° |
| Content | 98 to 102.5% |
| Water Content (KF) | 6.5-8.0% |
| Clarity of Solution | Clear |
| Appearance | White/off-white crystalline powder |
| Residual Solvents: Methanol | ≤3000 |
| Residual solvent (ethanol) | ≤5000 |
| Yeast and Moulds | ≤10(2) cfu/g |
| Pseudomonas aeruginosa, CFU/g | Not allowed |
| Enterobacteriaceae | ≤10(2) cfu/g |
| Residual solvent: Chloroform | ≤60 |
| Total microorganisms | ≤10(3) cfu/g |
