GLYCEROL MOLECULAR BIOLOGY
| Product Code | B-01293 | BRAND | Bio-Chem |
|---|---|---|---|
| Grade | MOLECULAR BIOLOGY | CAS No | 56-81-05 |
| Molecular Formula | C3H8O3 | Molecular Weight | 92.09 |
| H.S.Code | 2921.21000 | Shelf Life | 60 Months |
| Purity | Min:99.5 % |
Physical Properties
| Physical state at 20 °C | Liquid | Colour | Clear Colorless |
|---|---|---|---|
| Solubility in water [% weight] | Soluble in Water | Melting point/ Freezing point [°C] | 20 °C |
| Odour | Odorless | pH Value | 5.8 - 8 |
| Flash point [°C] | 160 °C | Boiling point [°C] | 182 °C |
| Vapour pressure mm/Hg | 0.0033 mm Hg at 50 °C | Explosion limits -lower [%] | 0.90 % |
| Vapour density | 3.18 | Density [g/cm3] | 1.25 |
Packaging
Specification
| Appearance | Clear colorless viscous liquid |
| Residue on ignition | Max 0.1% |
| Solubility (5 M in water; 20°C) | Complete, colorless |
| pH (5 M solution in water; 25°C) | 5.5 – 8.0 |
| Density (at 25°C) | About 1.262 g/ml |
| Refractive index (20°C; 589 nm) | ~1.474 |
| Ammonium (NH4) | Max 0.0005% |
| Chloride (Cl) | Max 0.0001% |
| Cobalt (Co) | Max 0.0001% |
| Sodium (Na) | Max 0.002% |
| Sulphate (SO4) | Max 0.001% |
| Chromium (Cr) | Max 0.0001% |
| Nickel (Ni) | Max 0.0001% |
| Silver (Ag) | Max 0.0005% |
| Copper (Cu) | Max 0.0001% |
| Lead (Pb) | Max 0.0001% |
| Aluminium (Al) | Max 0.0001% |
| Iron (Fe) | Max 0.0001% |
| Strontium (Sr) | Max 0.0001% |
| Arsenic (As) | Max 0.00001% |
| Potassium (K) | Max 0.002% |
| Titanium (Ti) | Max 0.0005% |
| Barium (Ba) | Max 0.0001% |
| Lithium (Li) | Max 0.0001% |
| Zinc (Zn) | Max 0.0001% |
| Bismuth (Bi) | Max 0.0001% |
| Magnesium (Mg) | Max 0.0001% |
| Calcium (Ca) | Max 0.0005% |
| Manganese (Mn) | Max 0.0001% |
| Cadmium (Cd) | Max 0.0001% |
| Molybdenum (Mo) | Max 0.0001% |
| Absorption 5M in H2O | |
| at 260 nm | Max 0.05 |
| at 280 nm | Max 0.04 |
| Insoluble matter | Passes filter test |
| DNases (exo and endonucleases) | None detected |
| RNases | None detected |
| Phosphatase | None detected |
| Proteases | None detected |
Safety Information and Hazard Symbols
Symbol: GHS02, GHS03, GHS05, GHS08
Signal Word: Danger