D(-)MANNITOL 99% AR FOR BACTERIOLOGY
| Product Code | B-01636 | BRAND | Bio-Chem |
|---|---|---|---|
| Grade | AR | CAS No | 69-65-8 |
| Molecular Formula | C6H14O6 | Molecular Weight | 182.17 |
| H.S.Code | 2905.43000 | Shelf Life | 60 Months |
| Purity | 99 % |
Physical Properties
| Physical state at 20 °C | Solid | Colour | White crystalline |
|---|---|---|---|
| Melting point/ Freezing point [°C] | 167 - 170 °C | Solubility in water [% weight] | 182 g/l at 20 °C - completely soluble |
| Odour | Odorless | pH Value | 5 - 6.5 at 182 g/l at 25 °C |
Packaging
Specification
| Appearance | White crystalline powder |
| Assay | Min 99% |
| Melting point | 165 – 169 deg C |
| Specific optical rotation ([?]20/D) | +23 to +25 deg |
| Loss on drying (at 105°C) | Max 0.05% |
| Insoluble matter | Max 0.01% |
| Acidity (as CH3COOH) | Max 0.005% |
| Sulphated ash | Max 0.02% |
| Chloride (Cl) | Max 0.001% |
| Sulphate (SO4) | Max 0.005% |
| Arsenic (As) | Max 0.0001% |
| Calcium (Ca) | Max 0.001% |
| Copper (Cu) | Max 0.0005% |
| Iron (Fe) | Max 0.0005% |
| Lead (Pb) | Max 0.0005% |
| Reducing sugars (as glucose) | Max 0.05% |
| Substance darkened by H2SO4 | Passes test |
| D (-)-Sorbite (GC) | Max 1% |
Safety Information and Hazard Symbols
Symbol: GHS05, GHS07 , GHS08 , GHS09
Signal Word: Danger