D-(+)-Glucose monohydrate
SIAL/49159 - ≥99.0%, suitable for microbiology
Synonym: Dextrose monohydrate
CAS Number: 14431-43-7
Empirical Formula (Hill Notation): C6H12O6 · H2O
Molecular Weight: 198.17
EC Number: 218-914-5
MDL Number: MFCD00149450
Linear Formula: C6H12O6 · H2O
Product Type: Chemical
| anion traces | chloride (Cl-): ≤50 mg/kg |
| sulfate (SO42-): ≤50 mg/kg | |
| application(s) | microbiology |
| assay | ≥99.0% |
| ≥99.0% (sum of enantiomers, HPLC) | |
| cation traces | As: ≤0.1 mg/kg |
| Ca: ≤10 mg/kg | |
| Cd: ≤5 mg/kg | |
| Co: ≤5 mg/kg | |
| Cr: ≤5 mg/kg | |
| Cu: ≤5 mg/kg | |
| Fe: ≤5 mg/kg | |
| K: ≤50 mg/kg | |
| Mg: ≤5 mg/kg | |
| Mn: ≤5 mg/kg | |
| Na: ≤50 mg/kg | |
| Ni: ≤5 mg/kg | |
| Pb: ≤5 mg/kg | |
| Zn: ≤5 mg/kg | |
| form | powder |
| ign. residue | ≤0.1% (as SO4) |
| InChI | 1S/C6H12O6.H2O/c7-1-3(9)5 |
| InChI key | SPFMQWBKVUQXJV-BTVCFUMJSA |
| optical activity | [α]20/D +49±3°, 3 hr, c = 10% in H2O |
| packaging | pkg of 1 kg |
| pkg of 5 kg | |
| pH | 6-7 (20 °C, 100 g/L in water) |
| Quality Level | 200  |
| shelf life | limited shelf life, expiry date on the label |
| SMILES string | O.OC[C@@H](O)[C@@H](O)[C@ |
| solubility | H2O: 0.1 g/mL, clear, colorless |
| storage condition | (Tightly closed) |
| Application: | D-(+)-Glucose monohydrate is commonly used as an ingredient in many microbial culture media for the growth and identification of bacteria, yeasts, and molds from various pharmaceutical, environmental, and food and beverage samples. |
| General description: | D-(+)-Glucose monohydrate, commonly known as glucose or dextrose, has several microbiological applications. It is used as a carbon source in microbial culture media to promote the growth and propagation of variety of microorganisms. Glucose is a simple sugar and a primary energy source for bacterial cell metabolism. Glucose monohydrate can also be used as a supplement in media to enhance the growth and productivity of microorganisms used in fermentation processes, for example, in the production of antibiotics, organic acids, and enzymes. It plays an important role in diauxic growth, which refers to the phenomenon in which bacterial cells preferentially utilize glucose as a carbon source before switching to other energy sources. In addition, glucose is a common component in numerous selective and differential media formulations used in the identification and characterization of microorganisms. |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 1 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Purity | ≥99.0% (sum of enantiomers, HPLC); ≥99.0% |
| UNSPSC | 41106212 |