Optical Brightener ER-330

Purity 99%: Optical Brightener ER-330 with a purity of 99% is used in detergent formulations, where it delivers superior whiteness and enhances fabric brightness. Molecular Weight 700: Optical Brightener ER-330 with a molecular weight of 700 is deployed in paper coating applications, where it improves UV reflectance and print definition. Melting Point 230°C: Optical Brightener ER-330 with a melting point of 230°C is used in polyester fiber manufacturing, where it ensures thermal stability and consistent color enhancement during extrusion. Particle Size <10 µm: Optical Brightener ER-330 with a particle size less than 10 µm is applied in high-gloss plastic molding, where it provides uniform dispersion and optimal surface luminosity. Stability Temperature 180°C: Optical Brightener ER-330 with a stability temperature of 180°C is utilized in PVC extrusion, where it maintains optical performance under elevated processing temperatures. Water Solubility 85%: Optical Brightener ER-330 with water solubility of 85% is implemented in liquid laundry detergents, where it guarantees fast dissolution and effective whitening results. pH Stability 5-10: Optical Brightener ER-330 with pH stability between 5 and 10 is used in textile dye baths, where it retains brightening efficacy across various processing conditions. Viscosity Grade Low: Optical Brightener ER-330 of low viscosity grade is utilized in inkjet printing inks, where it enables smooth application and prevents clogging of print heads.