30% Nano (30nm) Indium Phosphide (INP) Semiconductor Fiber θ Phase Alumina Polishing Slurry CAS#1314-13-2. High Purity Alumina: 30% purity with electron grade standard for superior performance. Precise Particle Size: 30nm particle size range with average size under 200nm. High Stability: Features high dispersibility, no agglomeration, and excellent stability. Versatile Applications: Suitable for precision polishing, coatings, inks, and lithium batteries. Customization Available: Customized services available for specific specifications and requirements. ISO 9001 Certified: Products comply with ISO 9001 quality system certification. OEM/ODM Support: Accepts OEM and ODM orders with customized production capabilities. Fast Delivery: Transportation takes approximately 1 to 2 weeks.