Optical Brightener KSN

Purity 99%: Optical Brightener KSN with purity 99% is used in polyester fiber processing, where it delivers high whiteness and brilliance to synthetic textiles. Melting Point 600°C: Optical Brightener KSN with a melting point of 600°C is used in high-temperature plastic extrusion, where it maintains optical stability without degradation. Particle Size D90 < 10 μm: Optical Brightener KSN with particle size D90 less than 10 μm is used in masterbatch manufacturing, where it ensures uniform dispersion and consistent brightening. Molecular Weight 430 g/mol: Optical Brightener KSN with molecular weight 430 g/mol is used in PVC sheet production, where it optimizes compatibility and enhances reflected light intensity. Stability Temperature 300°C: Optical Brightener KSN with stability temperature 300°C is used in polymer melt-spinning, where it preserves optical performance under thermal stress. Water Insolubility: Optical Brightener KSN with water insolubility is used in solvent-based coating formulations, where it provides durable brightness and resistance to washing. Solubility in Organic Solvents: Optical Brightener KSN with solubility in organic solvents is used in printing ink applications, where it improves print clarity and fluorescent intensity. Low Volatility: Optical Brightener KSN with low volatility is used in polyurethane foam manufacturing, where it guarantees long-lasting whitening without loss through evaporation. UV Stability: Optical Brightener KSN with UV stability is used in outdoor plastic components, where it provides prolonged anti-yellowing and color fastness. High Tinting Strength: Optical Brightener KSN with high tinting strength is used in synthetic detergents, where it intensifies fabric brightness with low required dosage.