2-MERCAPTOETHANOL, 99% AR/MOLECULAR BIOLOGY
| Product Code | B-01653 | BRAND | Bio-Chem |
|---|---|---|---|
| Grade | AR/ Molecular Biology | CAS No | 60-24-2 |
| Molecular Formula | C2H6OS | Molecular Weight | 78.13 |
| H.S.Code | 2930.9099 | Shelf Life | 60 Months |
| Purity | 99 % |
Physical Properties
| Physical state at 20 °C | Liquid | Colour | Pale pinkish colour |
|---|---|---|---|
| Solubility in water [% weight] | Soluble in water | Melting point/ Freezing point [°C] | < -50°C |
| Odour | Disagreeable odor | Flash point [°C] | 68 °C |
| pH Value | 4.5 - 6 at 500 g/l at 20 °C | Vapour pressure [20°C] | 0.76 hPa at 20 °C |
| Boiling point [°C] | 157 °C | Vapour density | 2.7 |
| Density [g/cm3] | 1.114 | Partition coefficient Log Pow octanol / water at 20°C | 0.056 |
| Explosion limits - upper [%] | 18 % | Explosion limits -lower [%] | 2.30 % |
Packaging
Specification
| Appearance | Clear colorless to light yellow liquid |
| Purity (by GC) | Min 99.0% |
| Cadmium (Cd) | Max 0.00001% |
| Cobalt (Co) | Max 0.00001% |
| Chromium (Cr) | Max 0.00001% |
| Copper (Cu) | Max 0.00001% |
| Iron (Fe) | Max 0.00005% |
| Manganese (Mn) | Max 0.00001% |
| Nickel (Ni) | Max 0.00001% |
| Lead (Pb) | Max 0.00001% |
| Zinc (Zn) | Max 0.00001% |
| DNAase/RNAase/Proteases | Not detectable |
Safety Information and Hazard Symbols
Symbol: GHS03, GHS05, GHS09
Signal Word: Danger
UN No.: 2966
IMCO Class No.: 6.1
Packing Group: II
Hazardous Statement: H301-H310-H315-H317-H318-H330-H410
Precaution Statement: P260-P273-P280-P284-P301 + P310-P302 + P350