Highly concentrated liquid formulation offering excellent solubility and stability in aqueous systems.
Delivers intense blue-white fluorescence with superior brightness and whiteness enhancement on cellulosic fibers.
Excellent compatibility with common textile auxiliaries, including surfactants, softeners, and fixing agents.
Low yellowing tendency under heat and light exposure, ensuring long-term color fidelity.
Eco-preferred profile: free of APEOs, heavy metals, and formaldehyde-releasing components.
Cotton and rayon fabric whitening in continuous dyeing and finishing lines.
Laundry detergent formulations for premium household and institutional detergents.
Paper coating and surface sizing to enhance brightness and opacity of printing and packaging papers.
Nonwovens finishing for medical gowns, wipes, and hygiene products requiring high visual whiteness.
Textile printing paste additives for improved whiteness retention in reactive and direct ink systems.
| Chemical Type | Stilbene-based fluorescent whitening agent (FWA) |
| Product Form | Clear, viscous aqueous liquid |
| Appearance | Pale yellow to amber liquid |
| Active Content | Approx. 15.0 wt% (as 150% standard) |
| pH (1% aqueous solution) | 6.0–7.5 |
| Density (20°C) | 1.08–1.12 g/cm³ |
| Solubility | Completely miscible with water; stable in dilute alkaline and neutral media |
| Primary Applications | Textiles (cellulosics), detergents, paper, nonwovens |
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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