| Chemical Name | Nucleating Agent 3988 |
| English Name | D-Glucitol, 1,3:2,4-bis-O-[(3,4-dimethylphenyl)methylene]- (135861-56-2) |
| CAS | 135861-56-2 |
| EINECS | 413-110-2 |
| Appearance | Crystalline Powder |
| Color | White |
| Melting point | 257 °C(lit.) |
| Purity | 0.99 |
| Molecular Formula | C24H30O6 |
| Solubility | DMSO (Slightly), Pyridine (Sparingly, Sonicated) |
| Packing | (25 kg × 1) Bag |
| Speciality | Nucleating agent refers to the functional chemical additives that can change part of the crystallization behavior, improve the transparency, rigidity, surface gloss, impact toughness and thermal deformation temperature of the product, shorten the molding cycle of the product, and improve the processing and application performance of the product. |