Complaint
| Name | Index |
| Appearance | Transparent, no suspension, no susoension |
| Odor | No smell |
| Color(Hazen) ≤ | 20 |
| Glycerine content ≥ | 99.5 |
| Density (20ºC) (g/ml) ≥ | 1.2598 |
| Sulfating Ash % ≤ | 0.01 |
| Acidity (mmol/100g) ≤ | 0.1 |
| Saponification equivalent (mmol/100g) ≤ | 1.0 |
| Heat test ºC ≥ | 280 |
| As content(mg/kg) ≤ | 2.0 |
| Heavy metal Pb(mg/kg) ≤ | 5.0 |
| Item | Standard | Test Result |
| Glycerol, %, minimum | 80.0 | 80.69 |
| Water content, %, maximum | 15.0 | 12.13% |
| Ash content, %, maximum | 7.0 | 6.89 |
| Methanol-content, %, maximum | 0.5 | 0.08 |
| MONG, %, maximum | 3.0 | 0.29 |
| Salt content, %, maximum | 7.0 | 6.64 |
1.Medicinal and Pharmaceuticals
As a lubricating laxative in pharmaceutical formulations. It is also used as auxiliary solvent, wetting agent,
sweetening agent, penetrating agent, and anti-freezing agent.
It is widely used in the manufacturing of salves, tinctures, solutions, ointments, auristillas, glycerites, syrups,
tablets, and injections
2.Personal Care
Glycerol can be used in soaps, shower gels, and cream cosmetics for moisture and protection.
It can also be used in toothpaste to ensure paste consistency.
3.Textiles
Glycerol can be used for lubricating, sizing, and softening yarns and fabrics.
