English
Español
tiếng việt
русский
Highly soluble liquid formulation ensures easy handling and uniform dispersion in aqueous systems.
Excellent photostability provides long-lasting brightness retention under UV exposure.
Low yellowing tendency maintains clean, blue-white appearance in sensitive substrates.
pH-stable across a broad range (pH 4–9), compatible with common textile and paper processing conditions.
Non-ionic character minimizes interference with anionic surfactants and other functional additives.
Cotton and polyester/cotton blend textiles during exhaust or pad-batch dyeing and finishing.
Paper and paperboard coatings for high-brightness printing and packaging grades.
Synthetic fiber spinning baths for polyamide and acrylic fibers.
Detergent formulations requiring stable, low-foaming optical brightening performance.
| Chemical Type | Diaryl stilbene derivative (DAS-type), sulfonated |
| Product Form | Clear to slightly hazy aqueous liquid |
| Appearance | Pale yellow to amber liquid |
| Active Content | Approx. 25% w/w |
| Specific Gravity (20°C) | 1.08–1.12 g/cm³ |
| pH (1% aqueous solution) | 6.0–7.5 |
| Solubility | Completely miscible with water; no phase separation on dilution |
| Primary Applications | Textiles, paper, synthetic fibers, home care detergents |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
Have a Questions? Call Us:
Add:
Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China
