GLYCERINE AND ITS SPECIFICATION |
CRUDE GLYCERINE
|
ITEM | SPECIFICATION |
| Glycerol % | 80 % |
|
| Moisture | 8.0 % |
|
| Sodium Chloride | 8.5 % |
|
| ASH | 8.5 % |
|
| MONG | 0.3% |
|
| Sugar | NIL |
REFINED GLYCERINE
| ITEM | SPECIFICATION |
| Glycerol % | 99.5 % Min |
| Specific Gravity @ 20ºC | 1.249 Min |
| Arsenic | 1.5 ppm Max |
| Colour Apha | 20 Max |
| Chlorides | 10 ppm Max |
| Water Content | 0.5 % Max |
| Sulphates | 20 ppm Max |
| Residue On Ignition | 0.01% Max |
| Heavy Metals | 5.0 ppm Max |
| Chlorinated Compounds | 30 ppm Max |
| Fatty Acid & Ester | 1 ml Max |
| Organic Volatile Impurities | Pass Standard USP 25 Limits |
| Diethylene Glycol & Related Compound | 1% Max |