CHLORAL HYDRATE , EXTRA PURE
CHLORAL HYDRATE , EXTRA PURE
| Article No | 516708 |
| Grade | Extra pure |
| Purity | 100.2% |
| CAS No | 302-17-0 |
| Molecular Formula | C2H3Cl3O2 |
| Molecular Weight | 165.4 |
| H.S. Code | 29121990 |
| Shelf Life | 60 Months |
Physical properties
| Physical State at 20 ºC | Solid |
| Colour | Colorless |
| Odour | Odorless |
| pH Value | 3.5-5.5 |
| Solubility in Water | Soluble |
Specifications
| Appearance | Colourless, transparent crystals |
| Assay | 98.5-101% |
| pH | 3.5-5.5 |
| Solubility | Very soluble in water, freely soluble in ethanol |
| Melting Point | About 57 °C |
| Chloride | Max 100 ppm |
| Chloral Alcoholate | Passes test |
| Non-Volatile Residue | Max 0.1% |
| Identification | A. Give chloroform odour when heated with NaOH. B. A yellow colour develops which quickly becomes reddish-brown when reacted with sodium sulphide. |
| Packings | 500 gm |
