D(+)-Galactose for Biochemistry 100G
D(+)-Galactose for biochemistry. CAS 59-23-4, pH 4.5 - 6.0 (H₂O) Aqueous solution.
Manufacturer: Merck
Catalog ID: 104058.0100
Stock: In Stock
Description
| Catalogue Number | 104058 |
| Synonyms | Lactoglucose, D-Galactopyranose |
Product Information
| CAS number | 59-23-4 |
| EC number | 200-416-4 |
| Hill Formula | C₆H₁₂O₆ |
| Molar Mass | 180.16 g/mol |
| HS Code | 2940 00 00 |
Applications
| Application | D(+)-Galactose for biochemistry. CAS 59-23-4, pH 4.5 - 6.0 (H₂O) Aqueous solution. |
Physicochemical Information
| Density | 1.5 g/cm3 |
| Melting Point | 163 - 169 °C |
| pH value | 4.5 - 6.0 (H₂O) Aqueous solution |
| Bulk density | 600 kg/m3 |
| Solubility | 650 g/l soluble |
Storage and Shipping Information
| Storage | Store at +15°C to +25°C. |
Specifications
| Purity (HPLC) | ≥ 98.0 % |
| Identity (IR-spectrum) | passes test |
| Spec. rotation (α 20/D; 10 %; water; calculated on dried substance) | +79.0 - +81.0 ° |
| Glucose (HPLC) | ≤ 0.1 % |
| Heavy metals (as Pb) | ≤ 0.001 % |
| Water (according to Karl Fischer) | ≤ 0.5 % |
