> Product > Additives > Penta (Mono/Di-Pentaerythritol)Application: Flame retardant additive which is used in coatings industry, and can be prepared for aviation lubricants, explosives, plasticizers, stabilizers
| Properties | Values | ||
|---|---|---|---|
| Top Grade | First Grade | Qualified Grade | |
| Dipentaerythritol (%) | ≥90 | ≥85 | ≥80 |
| Monopentaerythritol (%) | ≤3 | ≤5 | ≤8 |
| Tripentaerythritol (%) | ≤5 | ≤8 | ≤12 |
| Ash (%) | ≤0.05 | ≤0.10 | ≤0.50 |
| Loss on heat (%) | ≤1.0 | ≤1.0 | ≤1.0 |
| Hydroxyl (%) | 38 - 40 | 38 - 40 | 37 - 41 |
| Degree of Stainings | ≤2 | ≤2 | |
| Packing Method | 25kg paper bag | ||