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Highly efficient optical brightening with strong blue-violet fluorescence for superior whiteness and brightness enhancement.
Excellent compatibility with a wide range of polymers, including polyolefins, polystyrene, and ABS.
Outstanding thermal stability—suitable for high-temperature processing up to 280 °C.
Low volatility and minimal migration, ensuring long-term color consistency and reduced blooming in finished products.
Non-bleeding formulation compatible with food-contact compliant polymer systems (subject to regulatory approval).
Polypropylene (PP) and polyethylene (PE) injection-molded consumer goods.
Extruded and injection-molded rigid packaging for household and personal care products.
Automotive interior components requiring high-gloss, consistent whiteness.
Medical device housings where aesthetic uniformity and polymer compatibility are critical.
Technical plastics used in office equipment and electronic enclosures.
| Chemical Type | Diaryl stilbene derivative (DAS) |
| Product Form | Fine crystalline powder |
| Appearance | Off-white to pale yellow free-flowing powder |
| Primary Applications | Optical brightening of thermoplastics |
| Key Features | Thermal stability, low migration, high fluorescence yield |
| Benefits | Enhanced whiteness without yellowing, excellent dispersion in masterbatch |
| Solubility | Insoluble in water; soluble in common organic solvents (e.g., chloroform, hot xylene) |
| Storage Conditions | Store in cool, dry place below 30 °C in original sealed packaging |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China
