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Highly efficient blue-light emission for superior brightness enhancement in white and pastel shades.
Excellent compatibility with anionic and nonionic surfactants commonly used in detergent formulations.
Good lightfastness and washfastness under standard laundering conditions.
pH-stable across the typical detergent processing range (pH 8–11).
Low volatility and thermal stability suitable for spray-drying and granulation processes.
Laundry detergents — powder, granular, and compact liquid formulations.
Textile care products including fabric softeners and stain removers.
Household cleaning agents requiring optical brightening without yellowing.
Industrial textile pre-treatment and finishing baths for cotton and polyester-cotton blends.
Non-woven fabric manufacturing for hygiene and medical applications.
| Chemical Type | Stilbene-based fluorescent whitening agent (FWA), disodium salt |
| Product Form | Fine crystalline powder |
| Appearance | Off-white to pale yellow free-flowing powder |
| Primary Applications | Laundry detergents, textile care, household cleaners |
| Solubility | Freely soluble in water; forms clear to slightly hazy aqueous solutions |
| Key Features | High fluorescence intensity, low dust generation, consistent batch-to-batch performance |
| Benefits | Enhanced whiteness & brightness, improved consumer perception of cleanliness, formulation flexibility |
| Storage Stability | Stable for 24 months when stored in original sealed packaging at 5–30 °C, protected from moisture and direct sunlight |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China
