Guangzhou Eric Wei Chemical Co., Ltd.
Guangzhou Eric Wei Chemical Co., Ltd.

Solvay HYDROFLUORIC ACID 49% Catalyst

Solvay HYDROFLUORIC ACID 49% Catalyst is a high-purity, stabilized hydrofluoric acid solution engineered for alkylation and petrochemical catalysis. Part of Solvay’s specialty fluorochemicals portfolio, it delivers consistent reactivity, precise concentration control, and enhanced handling safety versus technical-grade HF. Widely used in refinery catalyst systems requiring reliable 49% w/w HF performance.
  • solvay hydrofluoric acid 49 catalyst_81235cd8
  • solvay hydrofluoric acid 49 catalyst_81235cd8

Features Of Solvay HYDROFLUORIC ACID 49% Catalyst

  1. Precisely controlled 49% aqueous hydrofluoric acid concentration optimized for catalytic performance in alkylation processes.

  2. Manufactured under strict Solvay quality assurance protocols to ensure batch-to-batch consistency and traceability.

  3. Low metal impurity profile (e.g., Fe, Al, Si) minimizing undesired side reactions and catalyst deactivation.

  4. Stabilized formulation with corrosion inhibitors compatible with carbon steel handling systems when properly managed.

  5. Supplied in UN-certified HDPE or lined carbon steel containers suitable for industrial-scale chemical transfer.

Typical Applications Of Solvay HYDROFLUORIC ACID 49% Catalyst

  1. Alkylation of isobutane with light olefins (e.g., butylene) to produce high-octane alkylate gasoline blendstock.

  2. Catalytic cracking unit (FCC) additive for selective olefin upgrading and isomerization.

  3. Production of fluorinated intermediates in fine chemical synthesis, including fluoroaromatics and fluorinated polymers.

  4. Etching and surface conditioning of silicon wafers and specialty glass in semiconductor and optical manufacturing.

Specifications Of Solvay HYDROFLUORIC ACID 49% Catalyst

Chemical TypeAqueous hydrofluoric acid (HF)
HF Concentration (w/w %)49.0 ± 0.5%
AppearanceClear, colorless liquid
Product FormLiquid, ready-to-use catalyst solution
Primary ApplicationsHydrocarbon alkylation, fluorination catalysis, surface etching
Key FeaturesLow metallic impurities, consistent acidity, stabilized for industrial handling
Storage RequirementsBelow 30°C, away from moisture and incompatible materials (e.g., glass, concrete)
Safety ClassificationUN1790, Class 8 Corrosive, Packing Group I


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