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Consistent, tightly controlled concentration (24–30 wt% HF) optimized for catalytic performance and process safety.
High chemical purity with low levels of metal impurities (e.g., Fe, Al, Si), minimizing unwanted side reactions in sensitive processes.
Stabilized formulation designed to reduce volatility and enhance handling stability during storage and dosing.
Manufactured under Solvay’s stringent quality management system (ISO 9001 & ISO 14001 certified) for batch-to-batch reliability.
Supplied with comprehensive SDS and technical support for safe integration into industrial catalytic systems.
Alkylation catalyst in refinery-scale production of high-octane gasoline components (e.g., alkylate from isobutane/butylene).
Catalyst in petrochemical hydrofluorination processes, including conversion of chlorinated hydrocarbons to fluorinated intermediates.
Acid-catalyzed condensation and esterification reactions in fine chemical synthesis.
Preparation of fluorinated catalysts and supports for heterogeneous catalysis applications.
Controlled etching and surface activation in specialty metal and glass processing where precise acid strength is critical.
| Chemical Type | Hydrofluoric Acid (HF) aqueous solution |
| Product Form | Liquid |
| Appearance | Clear, colorless to pale yellow liquid |
| HF Concentration (wt%) | 24–30% |
| Primary Applications | Alkylation catalysis, hydrofluorination, acid-catalyzed organic synthesis |
| Key Features | Controlled strength, low metal impurities, stabilized formulation |
| Storage Requirement | Store in polyethylene or Teflon-lined containers; protect from moisture and direct sunlight |
| Safety Classification | Corrosive (UN1790, Class 8); requires HF-specific handling protocols |
Q1: What is the primary role of Solvay HYDROFLUORIC ACID 24–30% Catalyst in industrial processes?
A: This aqueous hydrofluoric acid solution functions as a highly effective catalyst in fluorination, alkylation, and polymerization reactions—particularly in specialty chemical synthesis where controlled acidity and fluorine delivery are critical.
Q2: How should this catalyst be handled and stored to ensure safety and stability?
A: It must be stored in corrosion-resistant containers—typically high-density polyethylene (HDPE) or fluoropolymer-lined steel—and kept in a cool, dry, well-ventilated area away from moisture, bases, and incompatible metals. Strict adherence to HF-specific PPE (e.g., calcium gluconate gel, face shield, acid-resistant gloves) and emergency response protocols is mandatory.
Q3: Can this catalyst be used directly in final product formulations, or is it intended for intermediate synthesis only?
A: It is designed exclusively for use as a process catalyst in controlled industrial synthesis—not for direct inclusion in end-use products. Residual HF must be fully neutralized or removed prior to downstream processing, in accordance with applicable health, safety, and regulatory requirements.
Q4: What materials are compatible with this catalyst during handling and reaction conditions?
A: Compatible construction materials include Monel®, Hastelloy®, Teflon® (PTFE, FEP), and certain grades of HDPE and PVDF. Stainless steels, aluminum, glass, and carbon steel are not suitable due to rapid corrosion and hazardous hydrogen generation.
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