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High chemical purity with low volatility and excellent thermal stability.
Prilled form ensures consistent free-flowing handling, reduced dust generation, and improved bulk density for efficient storage and feeding.
Low water content (<0.1%) enhances compatibility in moisture-sensitive resin synthesis.
Exceptional resistance to oxidation and yellowing under elevated temperature and UV exposure.
Provides superior hydrolytic stability and low acidity, supporting long pot life in polyester and alkyd systems.
High-performance polyester resins for coil coatings and can coatings.
Crosslinking agent in powder coatings requiring excellent flow, gloss retention, and weatherability.
Monomer component in saturated polyester thermosets for automotive clearcoats.
Building block for synthetic lubricants and plasticizers with enhanced oxidative stability.
Key diol in specialty polyurethane dispersions for industrial wood and metal finishes.
| Chemical Type | Neopentyl glycol (2,2-dimethyl-1,3-propanediol) |
| Product Form | Free-flowing white prills |
| Appearance | White, crystalline, odorless prills |
| Assay (NPG) | ≥99.5% (GC) |
| Water Content | ≤0.10 wt% |
| Acid Number | ≤0.1 mg KOH/g |
| Melting Range | 128–132 °C |
| Color (APHA) | ≤10 |
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E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China
