Solvay TIXOSIL 383 Functional-Grade Precipitated Amorphous Silica - Anti-Caking & Free-Flow Additive

Full Name:  TIXOSIL 383 Functional‑Grade Precipitated Amorphous Silica Micro‑pearl precipitated silica for functional additive purposes, focusing on anti‑caking, free‑flow improvement and adsorbent carrier. Not designed as rubber reinforcing filler, with high purity and consistent particle‑size distribution for food, feed and fine‑chemical industries. Core Technical Parameters Median Particle Size D50 ≈12.5 μm DOP Oil Absorption Value ≈263 ml/100g pH Value (5% aqueous suspension) ≈6.5 Physical Form White free‑flowing micro‑pearl powder Standard Pack 20kg/bag CAS No. 112926‑00‑8 Core Advantages Good anti‑caking and flow‑aid performance, effectively improve free‑flow property of various powder raw materials. High adsorption capacity, suitable as carrier for fragrances, foaming agents and active powder ingredients. Low heavy‑metal impurity level, compliant with relevant specifications for food and feed additives. Low‑dust micro‑pearl morphology, easy processing in powder‑blending equipment. Good chemical inertness, stable performance in most neutral fine‑chemical systems. Main Application Fields Core Applications: Food & feed anti‑caking agent, pesticide carrier, foaming‑agent adsorbent, fine‑chemical powder flow modifier Compatible Applications: Plastic anti‑blocking additive, powder coating auxiliary additive, oral‑care raw‑material auxiliary Forbidden Scenarios: Rubber reinforcing filler, tire compound formula, structural‑strength demanding rubber articles