Glycerin
MOLECULAR FORMULAR: CH2OH-CHOH-CH2OH
SPECIFICATION:
| ITEMS | INDEX | |
|---|---|---|
| Appearance | transparent | transparent |
| Odor | odorless | odorless |
| Color, Hazen,≤ | 70 | 10 |
| Purity , %,≥ | 95.0 | 99.5 |
| Density (20℃), g/ml,≥ | 1.2481 | 1.2598 |
| Sulfate Ash, %,≤ | 0.05 | 0.002 |
| Acidity or Alkalinity, mmol/100g,≤ | 0.30 | 0.03 |
| As, mg/kg,≤ | - | 1.5 |
| Pb, mg/kg,≤ | - | 2.0 |
PACKING: 250kg/drum;
PROPERTY:Colorless or light yellow, transparent and heavy-bodied liquid.
USES: Widely used in daily-used chemicals industry like tooth-past, cosmetics etc; also used in ink, paint and paper-making industry.