1 Study Coverage 1.1 Perfluorosulfonic Acid Product Introduction 1.2 Global Perfluorosulfonic Acid Outlook 2017 VS 2022 VS 2028 1.2.1 Global Perfluorosulfonic Acid Sales in US$ Million for the Year 2017-2028 1.2.2 Global Perfluorosulfonic Acid Sales in Volume for the Year 2017-2028 1.3 United States Perfluorosulfonic Acid Outlook 2017 VS 2022 VS 2028 1.3.1 United States Perfluorosulfonic Acid Sales in US$ Million for the Year 2017-2028 1.3.2 United States Perfluorosulfonic Acid Sales in Volume for the Year 2017-2028 1.4 Perfluorosulfonic Acid Market Size, United States VS Global, 2017 VS 2022 VS 2028 1.4.1 The Market Share of United States Perfluorosulfonic Acid in Global, 2017 VS 2022 VS 2028 1.4.2 The Growth Rate of Perfluorosulfonic Acid Market Size, United States VS Global, 2017 VS 2022 VS 2028 1.5 Perfluorosulfonic Acid Market Dynamics 1.5.1 Perfluorosulfonic Acid Industry Trends 1.5.2 Perfluorosulfonic Acid Market Drivers 1.5.3 Perfluorosulfonic Acid Market Challenges 1.5.4 Perfluorosulfonic Acid Market Restraints 1.6 Study Objectives 1.7 Years Considered 2 Market by Type 2.1 Perfluorosulfonic Acid Market Segment by Type 2.1.1 Perfluorosulfonic Acid Resin Dispersion 2.1.2 Perfluorosulfonic Acid Resin Granules 2.2 Global Perfluorosulfonic Acid Market Size by Type 2.2.1 Global Perfluorosulfonic Acid Sales in Value, by Type (2017, 2022 & 2028) 2.2.2 Global Perfluorosulfonic Acid Sales in Volume, by Type (2017, 2022 & 2028) 2.2.3 Global Perfluorosulfonic Acid Average Selling Price (ASP) by Type (2017, 2022 & 2028) 2.3 United States Perfluorosulfonic Acid Market Size by Type 2.3.1 United States Perfluorosulfonic Acid Sales in Value, by Type (2017, 2022 & 2028) 2.3.2 United States Perfluorosulfonic Acid Sales in Volume, by Type (2017, 2022 & 2028) 2.3.3 United States Perfluorosulfonic Acid Average Selling Price (ASP) by Type (2017, 2022 & 2028) 3 Market by Application 3.1 Perfluorosulfonic Acid Market Segment by Application 3.1.1 Ion Exchange Conductive Film 3.1.2 Fuel Cell Membrane 3.1.3 Fuel Cell Electrode 3.1.4 Catalyst 3.1.5 Others 3.2 Global Perfluorosulfonic Acid Market Size by Application 3.2.1 Global Perfluorosulfonic Acid Sales in Value, by Application (2017, 2022 & 2028) 3.2.2 Global Perfluorosulfonic Acid Sales in Volume, by Application (2017, 2022 & 2028) 3.3.3 Global Perfluorosulfonic Acid Average Selling Price (ASP) by Application (2017, 2022 & 2028) 3.3 United States Perfluorosulfonic Acid Market Size by Application 3.3.1 United States Perfluorosulfonic Acid Sales in Value, by Application (2017, 2022 & 2028) 3.3.2 United States Perfluorosulfonic Acid Sales in Volume, by Application (2017, 2022 & 2028) 3.3.3 United States Perfluorosulfonic Acid Average Selling Price (ASP) by Application (2017, 2022 & 2028) 4 Global Perfluorosulfonic Acid Competitor Landscape by Company 4.1 Global Perfluorosulfonic Acid Market Size by Company 4.1.1 Top Global Perfluorosulfonic Acid Manufacturers Ranked by Revenue (2021) 4.1.2 Global Perfluorosulfonic Acid Revenue by Manufacturer (2017-2022) 4.1.3 Global Perfluorosulfonic Acid Sales by Manufacturer (2017-2022) 4.1.4 Global Perfluorosulfonic Acid Price by Manufacturer (2017-2022) 4.2 Global Perfluorosulfonic Acid Concentration Ratio (CR) 4.2.1 Perfluorosulfonic Acid Market Concentration Ratio (CR) (2017-2022) 4.2.2 Global Top 5 and Top 10 Largest Manufacturers of Perfluorosulfonic Acid in 2021 4.2.3 Global Perfluorosulfonic Acid Market Share by Company Type (Tier 1, Tier 2, and Tier 3) 4.3 Global Perfluorosulfonic Acid Manufacturing Base Distribution, Product Type 4.3.1 Global Perfluorosulfonic Acid Manufacturers, Headquarters and Distribution of Producing Region 4.3.2 Manufacturers Perfluorosulfonic Acid Product Type 4.3.3 Date of International Manufacturers Enter into Perfluorosulfonic Acid Market 4.4 Manufacturers Mergers & Acquisitions, Expansion Plans 4.5 United States Perfluorosulfonic Acid Market Size by Company 4.5.1 Top Perfluorosulfonic Acid Players in United States, Ranked by Revenue (2021) 4.5.2 United States Perfluorosulfonic Acid Revenue by Players (2020, 2021 & 2022) 4.5.3 United States Perfluorosulfonic Acid Sales by Players (2020, 2021 & 2022) 5 Global Perfluorosulfonic Acid Market Size by Region 5.1 Global Perfluorosulfonic Acid Market Size by Region: 2017 VS 2022 VS 2028 5.2 Global Perfluorosulfonic Acid Market Size in Volume by Region (2017-2028) 5.2.1 Global Perfluorosulfonic Acid Sales in Volume by Region: 2017-2022 5.2.2 Global Perfluorosulfonic Acid Sales in Volume Forecast by Region (2023-2028) 5.3 Global Perfluorosulfonic Acid Market Size in Value by Region (2017-2028) 5.3.1 Global Perfluorosulfonic Acid Sales in Value by Region: 2017-2022 5.3.2 Global Perfluorosulfonic Acid Sales in Value by Region: 2023-2028 6 Segment in Region Level & Country Level 6.1 North America 6.1.1 North America Perfluorosulfonic Acid Market Size YoY Growth 2017-2028 6.1.2 North America Perfluorosulfonic Acid Market Facts & Figures by Country (2017, 2022 & 2028) 6.1.3 U.S. 6.1.4 Canada 6.2 Asia-Pacific 6.2.1 Asia-Pacific Perfluorosulfonic Acid Market Size YoY Growth 2017-2028 6.2.2 Asia-Pacific Perfluorosulfonic Acid Market Facts & Figures by Region (2017, 2022 & 2028) 6.2.3 China 6.2.4 Japan 6.2.5 South Korea 6.2.6 India 6.2.7 Australia 6.2.8 Taiwan 6.2.9 Indonesia 6.2.10 Thailand 6.2.11 Malaysia 6.2.12 Philippines 6.3 Europe 6.3.1 Europe Perfluorosulfonic Acid Market Size YoY Growth 2017-2028 6.3.2 Europe Perfluorosulfonic Acid Market Facts & Figures by Country (2017, 2022 & 2028) 6.3.3 Germany 6.3.4 France 6.3.5 U.K. 6.3.6 Italy 6.3.7 Russia 6.4 Latin America 6.4.1 Latin America Perfluorosulfonic Acid Market Size YoY Growth 2017-2028 6.4.2 Latin America Perfluorosulfonic Acid Market Facts & Figures by Country (2017, 2022 & 2028) 6.4.3 Mexico 6.4.4 Brazil 6.4.5 Argentina 6.5 Middle East and Africa 6.5.1 Middle East and Africa Perfluorosulfonic Acid Market Size YoY Growth 2017-2028 6.5.2 Middle East and Africa Perfluorosulfonic Acid Market Facts & Figures by Country (2017, 2022 & 2028) 6.5.3 Turkey 6.5.4 Saudi Arabia 6.5.5 UAE 7 Company Profiles 7.1 Solvay 7.1.1 Solvay Corporation Information 7.1.2 Solvay Description and Business Overview 7.1.3 Solvay Perfluorosulfonic Acid Sales, Revenue and Gross Margin (2017-2022) 7.1.4 Solvay Perfluorosulfonic Acid Products Offered 7.1.5 Solvay Recent Development 7.2 Tianjiayi 7.2.1 Tianjiayi Corporation Information 7.2.2 Tianjiayi Description and Business Overview 7.2.3 Tianjiayi Perfluorosulfonic Acid Sales, Revenue and Gross Margin (2017-2022) 7.2.4 Tianjiayi Perfluorosulfonic Acid Products Offered 7.2.5 Tianjiayi Recent Development 7.3 Dongyue Group 7.3.1 Dongyue Group Corporation Information 7.3.2 Dongyue Group Description and Business Overview 7.3.3 Dongyue Group Perfluorosulfonic Acid Sales, Revenue and Gross Margin (2017-2022) 7.3.4 Dongyue Group Perfluorosulfonic Acid Products Offered 7.3.5 Dongyue Group Recent Development 7.4 DuPont 7.4.1 DuPont Corporation Information 7.4.2 DuPont Description and Business Overview 7.4.3 DuPont Perfluorosulfonic Acid Sales, Revenue and Gross Margin (2017-2022) 7.4.4 DuPont Perfluorosulfonic Acid Products Offered 7.4.5 DuPont Recent Development 8 Industry Chain and Sales Channels Analysis 8.1 Perfluorosulfonic Acid Industry Chain Analysis 8.2 Perfluorosulfonic Acid Key Raw Materials 8.2.1 Key Raw Materials 8.2.2 Perfluorosulfonic Acid Distributors 8.3 Perfluorosulfonic Acid Production Mode & Process 8.4 Perfluorosulfonic Acid Sales and Marketing 8.4.1 Perfluorosulfonic Acid Sales Channels 8.4.2 Perfluorosulfonic Acid Distributors 8.5 Perfluorosulfonic Acid Customers 9 Research Findings and Conclusion 10 Appendix 10.1 Research Methodology 10.1.1 Methodology/Research Approach 10.1.2 Data Source 10.2 Author Details 10.3 Disclaimer

List of Tables Table 1. Perfluorosulfonic Acid CAGR in Value, United States VS Global, 2017 VS 2022 VS 2028 Table 2. Perfluorosulfonic Acid Market Trends Table 3. Perfluorosulfonic Acid Market Drivers Table 4. Perfluorosulfonic Acid Market Challenges Table 5. Perfluorosulfonic Acid Market Restraints Table 6. Global Perfluorosulfonic Acid Sales by Type: 2017 VS 2022 VS 2028 (US$ Million) Table 7. United States Perfluorosulfonic Acid Sales by Type: 2017 VS 2022 VS 2028 (US$ Million) Table 8. Global Perfluorosulfonic Acid Sales by Application: 2017 VS 2022 VS 2028 (US$ Million) Table 9. United States Perfluorosulfonic Acid Sales by Application: 2017 VS 2022 VS 2028 (US$ Million) Table 10. Top Perfluorosulfonic Acid Manufacturers in Global Market, Ranking by Revenue (2021) Table 11. Global Perfluorosulfonic Acid Revenue by Manufacturer, (US$ Million), 2017-2022 Table 12. Global Perfluorosulfonic Acid Revenue Share by Manufacturer, 2017-2022 Table 13. Global Perfluorosulfonic Acid Sales by Manufacturer, (K MT), 2017-2022 Table 14. Global Perfluorosulfonic Acid Sales Share by Manufacturer, 2017-2022 Table 15. Global Perfluorosulfonic Acid Price by Manufacturer (2017-2022) & (USD/MT) Table 16. Global Perfluorosulfonic Acid Manufacturers Market Concentration Ratio (CR5 and HHI) Table 17. Global Perfluorosulfonic Acid by Company Type (Tier 1, Tier 2, and Tier 3) & (based on the Revenue in Perfluorosulfonic Acid as of 2021) Table 18. Top Players of Perfluorosulfonic Acid in Global Market, Headquarters and Distribution of Producing Region Table 19. Manufacturers Perfluorosulfonic Acid Product Type Table 20. Date of International Manufacturers Enter into Perfluorosulfonic Acid Market Table 21. Manufacturers Mergers & Acquisitions, Expansion Plans Table 22. Top Perfluorosulfonic Acid Players in United States Market, Ranking by Revenue (2021) Table 23. United States Perfluorosulfonic Acid Revenue by Players, (US$ Million), 2020, 2021 & 2022 Table 24. United States Perfluorosulfonic Acid Revenue Share by Players, 2020, 2021 & 2022 Table 25. United States Perfluorosulfonic Acid Sales by Players, (K MT), 2020, 2021 & 2022 Table 26. United States Perfluorosulfonic Acid Sales Share by Players, 2020, 2021 & 2022 Table 27. Global Perfluorosulfonic Acid Market Size by Region (US$ Million): 2017 VS 2022 VS 2028 Table 28. Global Perfluorosulfonic Acid Sales in Volume by Region (2017-2022) & (K MT) Table 29. Global Perfluorosulfonic Acid Sales in Volume Forecast by Region (2023-2028) & (K MT) Table 30. Global Perfluorosulfonic Acid Sales in Value by Region (2017-2022) & (US$ Million) Table 31. Global Perfluorosulfonic Acid Sales in Value Forecast by Region (2023-2028) & (US$ Million) Table 32. North America Perfluorosulfonic Acid Sales in Volume by Country (2017-2028) & (K MT) Table 33. North America Perfluorosulfonic Acid Sales in Value by Country (2017-2028) & (US$ Million) Table 34. Asia Pacific Perfluorosulfonic Acid Sales in Volume by Region (2017-2028) & (K MT) Table 35. Asia Pacific Perfluorosulfonic Acid Sales in Value by Region (2017-2028) & (US$ Million) Table 36. Europe Perfluorosulfonic Acid Sales in Volume by Country (2017-2028) & (K MT) Table 37. Europe Perfluorosulfonic Acid Sales in Value by Country (2017-2028) & (US$ Million) Table 38. Latin America Perfluorosulfonic Acid Sales in Volume by Country (2017-2028) & (K MT) Table 39. Latin Americaa Perfluorosulfonic Acid Sales in Value by Country (2017-2028) & (US$ Million) Table 40. Middle East and Africa Perfluorosulfonic Acid Sales in Volume by Country (2017-2028) & (K MT) Table 41. Middle East and Africa Perfluorosulfonic Acid Sales in Value by Country (2017-2028) & (US$ Million) Table 42. Solvay Corporation Information Table 43. Solvay Description and Business Overview Table 44. Solvay Perfluorosulfonic Acid Sales (K MT), Revenue (US$ Million), Price (USD/MT) and Gross Margin (2017-2022) Table 45. Solvay Perfluorosulfonic Acid Product Table 46. Solvay Recent Development Table 47. Tianjiayi Corporation Information Table 48. Tianjiayi Description and Business Overview Table 49. Tianjiayi Perfluorosulfonic Acid Sales (K MT), Revenue (US$ Million), Price (USD/MT) and Gross Margin (2017-2022) Table 50. Tianjiayi Product Table 51. Tianjiayi Recent Development Table 52. Dongyue Group Corporation Information Table 53. Dongyue Group Description and Business Overview Table 54. Dongyue Group Perfluorosulfonic Acid Sales (K MT), Revenue (US$ Million), Price (USD/MT) and Gross Margin (2017-2022) Table 55. Dongyue Group Product Table 56. Dongyue Group Recent Development Table 57. DuPont Corporation Information Table 58. DuPont Description and Business Overview Table 59. DuPont Perfluorosulfonic Acid Sales (K MT), Revenue (US$ Million), Price (USD/MT) and Gross Margin (2017-2022) Table 60. DuPont Product Table 61. DuPont Recent Development Table 62. Key Raw Materials Lists Table 63. Raw Materials Key Suppliers Lists Table 64. Perfluorosulfonic Acid Customers List Table 65. Perfluorosulfonic Acid Distributors List Table 66. Research Programs/Design for This Report Table 67. Key Data Information from Secondary Sources Table 68. Key Data Information from Primary Sources List of Figures Figure 1. Perfluorosulfonic Acid Product Picture Figure 2. Global Perfluorosulfonic Acid Revenue, (US$ Million), 2017 VS 2022 VS 2028 Figure 3. Global Perfluorosulfonic Acid Market Size 2017-2028 (US$ Million) Figure 4. Global Perfluorosulfonic Acid Sales 2017-2028 (K MT) Figure 5. United States Perfluorosulfonic Acid Revenue, (US$ Million), 2017 VS 2022 VS 2028 Figure 6. United States Perfluorosulfonic Acid Market Size 2017-2028 (US$ Million) Figure 7. United States Perfluorosulfonic Acid Sales 2017-2028 (K MT) Figure 8. United States Perfluorosulfonic Acid Market Share in Global, in Value (US$ Million) 2017-2028 Figure 9. United States Perfluorosulfonic Acid Market Share in Global, in Volume (K MT) 2017-2028 Figure 10. Perfluorosulfonic Acid Report Years Considered Figure 11. Product Picture of Perfluorosulfonic Acid Resin Dispersion Figure 12. Product Picture of Perfluorosulfonic Acid Resin Granules Figure 13. Global Perfluorosulfonic Acid Market Share by Type in 2022 & 2028 Figure 14. Global Perfluorosulfonic Acid Sales in Value by Type (2017-2028) & (US$ Million) Figure 15. Global Perfluorosulfonic Acid Sales Market Share in Value by Type (2017-2028) Figure 16. Global Perfluorosulfonic Acid Sales by Type (2017-2028) & (K MT) Figure 17. Global Perfluorosulfonic Acid Sales Market Share in Volume by Type (2017-2028) Figure 18. Global Perfluorosulfonic Acid Price by Type (2017-2028) & (USD/MT) Figure 19. United States Perfluorosulfonic Acid Market Share by Type in 2022 & 2028 Figure 20. United States Perfluorosulfonic Acid Sales in Value by Type (2017-2028) & (US$ Million) Figure 21. United States Perfluorosulfonic Acid Sales Market Share in Value by Type (2017-2028) Figure 22. United States Perfluorosulfonic Acid Sales by Type (2017-2028) & (K MT) Figure 23. United States Perfluorosulfonic Acid Sales Market Share in Volume by Type (2017-2028) Figure 24. United States Perfluorosulfonic Acid Price by Type (2017-2028) & (USD/MT) Figure 25. Product Picture of Ion Exchange Conductive Film Figure 26. Product Picture of Fuel Cell Membrane Figure 27. Product Picture of Fuel Cell Electrode Figure 28. Product Picture of Catalyst Figure 29. Product Picture of Others Figure 30. Global Perfluorosulfonic Acid Market Share by Application in 2022 & 2028 Figure 31. Global Perfluorosulfonic Acid Sales in Value by Application (2017-2028) & (US$ Million) Figure 32. Global Perfluorosulfonic Acid Sales Market Share in Value by Application (2017-2028) Figure 33. Global Perfluorosulfonic Acid Sales by Application (2017-2028) & (K MT) Figure 34. Global Perfluorosulfonic Acid Sales Market Share in Volume by Application (2017-2028) Figure 35. Global Perfluorosulfonic Acid Price by Application (2017-2028) & (USD/MT) Figure 36. United States Perfluorosulfonic Acid Market Share by Application in 2022 & 2028 Figure 37. United States Perfluorosulfonic Acid Sales in Value by Application (2017-2028) & (US$ Million) Figure 38. United States Perfluorosulfonic Acid Sales Market Share in Value by Application (2017-2028) Figure 39. United States Perfluorosulfonic Acid Sales by Application (2017-2028) & (K MT) Figure 40. United States Perfluorosulfonic Acid Sales Market Share in Volume by Application (2017-2028) Figure 41. United States Perfluorosulfonic Acid Price by Application (2017-2028) & (USD/MT) Figure 42. North America Perfluorosulfonic Acid Sales in Volume Growth Rate 2017-2028 (K MT) Figure 43. North America Perfluorosulfonic Acid Sales in Value Growth Rate 2017-2028 (US$ Million) Figure 44. U.S. Perfluorosulfonic Acid Sales in Value Growth Rate (2017-2028) & (US$ Million) Figure 45. Canada Perfluorosulfonic Acid Sales in Value Growth Rate (2017-2028) & (US$ Million) Figure 46. Europe Perfluorosulfonic Acid Sales in Volume Growth Rate 2017-2028 (K MT) Figure 47. Europe Perfluorosulfonic Acid Sales in Value Growth Rate 2017-2028 (US$ Million) Figure 48. Germany Perfluorosulfonic Acid Sales in Value Growth Rate (2017-2028) & (US$ Million) Figure 49. France Perfluorosulfonic Acid Sales in Value Growth Rate (2017-2028) & (US$ Million) Figure 50. U.K. Perfluorosulfonic Acid Sales in Value Growth Rate (2017-2028) & (US$ Million) Figure 51. Italy Perfluorosulfonic Acid Sales in Value Growth Rate (2017-2028) & (US$ Million) Figure 52. Russia Perfluorosulfonic Acid Sales in Value Growth Rate (2017-2028) & (US$ Million) Figure 53. Asia-Pacific Perfluorosulfonic Acid Sales in Volume Growth Rate 2017-2028 (K MT) Figure 54. Asia-Pacific Perfluorosulfonic Acid Sales in Value Growth Rate 2017-2028 (US$ Million) Figure 55. China Perfluorosulfonic Acid Sales in Value Growth Rate (2017-2028) & (US$ Million) Figure 56. Japan Perfluorosulfonic Acid Sales in Value Growth Rate (2017-2028) & (US$ Million) Figure 57. South Korea Perfluorosulfonic Acid Sales in Value Growth Rate (2017-2028) & (US$ Million) Figure 58. India Perfluorosulfonic Acid Sales in Value Growth Rate (2017-2028) & (US$ Million) Figure 59. Australia Perfluorosulfonic Acid Sales in Value Growth Rate (2017-2028) & (US$ Million) Figure 60. Taiwan Perfluorosulfonic Acid Sales in Value Growth Rate (2017-2028) & (US$ Million) Figure 61. Indonesia Perfluorosulfonic Acid Sales in Value Growth Rate (2017-2028) & (US$ Million) Figure 62. Thailand Perfluorosulfonic Acid Sales in Value Growth Rate (2017-2028) & (US$ Million) Figure 63. Malaysia Perfluorosulfonic Acid Sales in Value Growth Rate (2017-2028) & (US$ Million) Figure 64. Philippines Perfluorosulfonic Acid Sales in Value Growth Rate (2017-2028) & (US$ Million) Figure 65. Latin America Perfluorosulfonic Acid Sales in Volume Growth Rate 2017-2028 (K MT) Figure 66. Latin America Perfluorosulfonic Acid Sales in Value Growth Rate 2017-2028 (US$ Million) Figure 67. Mexico Perfluorosulfonic Acid Sales in Value Growth Rate (2017-2028) & (US$ Million) Figure 68. Brazil Perfluorosulfonic Acid Sales in Value Growth Rate (2017-2028) & (US$ Million) Figure 69. Argentina Perfluorosulfonic Acid Sales in Value Growth Rate (2017-2028) & (US$ Million) Figure 70. Middle East & Africa Perfluorosulfonic Acid Sales in Volume Growth Rate 2017-2028 (K MT) Figure 71. Middle East & Africa Perfluorosulfonic Acid Sales in Value Growth Rate 2017-2028 (US$ Million) Figure 72. Turkey Perfluorosulfonic Acid Sales in Value Growth Rate (2017-2028) & (US$ Million) Figure 73. Saudi Arabia Perfluorosulfonic Acid Sales in Value Growth Rate (2017-2028) & (US$ Million) Figure 74. UAE Perfluorosulfonic Acid Sales in Value Growth Rate (2017-2028) & (US$ Million) Figure 75. Perfluorosulfonic Acid Value Chain Figure 76. Perfluorosulfonic Acid Production Process Figure 77. Channels of Distribution Figure 78. Distributors Profiles Figure 79. Bottom-up and Top-down Approaches for This Report Figure 80. Data Triangulation Figure 81. Key Executives Interviewed

Solvay Tianjiayi Dongyue Group DuPont