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Highly selective acid catalyst optimized for low-temperature condensation reactions.
Thermally stable solid acid with controlled Brønsted acidity for consistent performance.
Free-flowing granular form enabling easy handling and precise dosing in continuous processes.
Low metal leaching profile, supporting compliance with stringent purity requirements in fine chemical synthesis.
Regenerable under mild thermal conditions, contributing to sustainable process economics.
Esterification and transesterification in biolubricant and biodiesel intermediate production.
Acetalization and ketalization for fragrance and pharmaceutical intermediate synthesis.
Dehydration reactions in the manufacture of ethers and unsaturated esters.
Condensation catalysis for specialty resins and functional polymer precursors.
Green chemistry applications requiring heterogeneous, non-corrosive alternatives to mineral acids.
| Chemical Type | Modified silica-alumina solid acid |
| Product Form | Granules (0.8–1.6 mm diameter) |
| Appearance | Off-white to light tan free-flowing granules |
| Primary Applications | Heterogeneous acid-catalyzed condensation and dehydration reactions |
| Key Features | Controlled acidity, thermal stability up to 300 °C, low dust generation |
| Benefits | Reduced corrosion risk, simplified separation, no aqueous waste streams |
| Storage Conditions | Store in dry, well-ventilated area; protect from moisture and strong oxidizers |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China
