| Article No. | 03141 |
| Purity | 98.5% |
| Molecular Formula | C3H8ClNO2S.H2O |
| H.S. Code | 2930.9040 |
| Grade | For Biochemistry |
| CAS No. | 7048-04-6 |
| Molecular Weight | 175.64 |
| Shelf Life | 60 Months |
Symbol:
| Physical state at 20 °C | Solid | Colour | Colorless crstals | ||||
| pH value | 1 - 2 | Melting point/ Freezing point [°C] | 176°C | ||||
| Solubility in water [% weight] | 100 g/l at 25 °C | ||||||
| Appearance | White crystals or crystalline powder | Assay (on anhydrous basis) | 98.5 - 101.5% |
| Identity (IR) | Passes test | Residue on ignition | Max. 0.4% |
| Sulphate (SO4) | Max. 0.03% | Iron (Fe) | Max. 0.003% |
| Heavy metal (as Pb) | Max. 0.0015% | Related compounds | Passes test |
| Individual impurities | Max. 0.5% | Total impurities | Max. 2.0% |
| Specific optical rotation (at 589 nm) (c=8, 6 N HCl) on dried substance | +5.5° to +7.0° | Loss on drying (at R.T.; pressure max 5 mm of mercury; 24 hrs) | 8.0 - 12.0% |
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Symbol: GHS07
Signal Word: Warning
Hazardous Statement: H315-H319-H335
Precaution Statement: P261-P305 + P351 + P338
EN 