DuPont - Fayetteville Works - Chemicals

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Nafion Manufacturing Process

Program Level 3 Process
24,000 lbs. of the Toxic Chemical "Hydrochloric Acid (Conc 30% Or Greater)", CAS: 7647-01-0.
31,000 lbs. of the Flammable Chemical "Tetrafluoroethylene [Ethene, Tetrafluoro-]", CAS: 116-14-3.
22,000 lbs. of the Toxic Chemical "Sulfur Trioxide", CAS: 7446-11-9.
Process Industries (NAICS):
      Other Basic Organic Chemical Manufacturing (32519)
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