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O/P-Toluene Sulfonamide, N-Ethyl-O/P-Toluenesulfonamide, P-Toluene Sulfonamide, Sodium P-Toluene Sulfinate, Sodium P-Toluene Sulfinate Tetrahydrate, N N-Diethylhydroxylamine, N-Butyl Benzene Sulfonamide, Blowing Agent Obsh, Blowing Agent Tsh, 4-Hydroxybenzaldehyde