In catalyst design, the purity, specific surface area, and pore structure of the support directly determine the dispersion of active components and the efficiency of catalytic reactions. Impurity ions—particularly Na⁺—can poison active sites and induce side reactions, becoming an invisible killer that compromises catalyst selectivity and lifespan. Today, we present a high-performance product engineered specifically for catalyst carrier applications: IOTA Catalyst Carrier Silica Sol Series (CS3010A / CS3010B / CS3010C) . Featuring ultra-low sodium content, high purity, and uniform particle size, it builds a precisely controllable “nano-skeleton” for your catalytic systems.

Ultra-Low Sodium Grading for Diverse Purity Requirements
Our IOTA Catalyst Carrier Silica Sol offers three sodium content grades to precisely match the purity demands of different catalytic systems:

• CS3010A (Na₂O≤0.15%) : Economy grade, suitable for catalytic systems with higher sodium tolerance;

• CS3010B (Na₂O≤0.05%) : Low-sodium grade, ideal for mid-to-high-end catalyst preparation;

• CS3010C (Na₂O≤0.01%) : Ultra-low sodium grade, specifically designed for precision catalytic reactions extremely sensitive to impurities—effectively preventing sodium-induced active site poisoning and significantly enhancing catalyst selectivity, conversion rate, and service life.

Uniform Particle Size, Controllable Pore Structure
With a particle size of 10-20 nm and narrow distribution, the product ensures uniform pore structure and stable specific surface area in the resulting support. The silica sol serves as a silicon source to provide high and controllable specific surface area, facilitating excellent dispersion and anchoring of active components—thus maximizing catalytic efficiency. Its mild alkaline pH of 8-10 offers good compatibility with most catalyst preparation processes.

Flexible Customization, Tailored Development
To meet the diverse microstructure requirements of different catalytic systems, we offer full-dimensional customization of particle size, specific surface area, pH value, SiO₂ content, and other parameters—helping you precisely match the support requirements of specific catalytic reactions.

From petrochemical catalytic cracking, fine chemical hydrogenation catalysts, and environmental protection denitrification catalysts, to molecular sieve synthesis and adsorption separation materials—IOTA Catalyst Carrier Silica Sol, with its high-purity chemical essence and precise physical structure, serves as the reliable cornerstone for building efficient catalytic systems. Choose IOTA—choose the purity of nano-silica to elevate the quality of every catalytic reaction.