Rust-Oleum General-Purpose Concentrate Cleaner - For Multi Surface, Multipurpose - Concentrate - Spray - 32 fl oz (1 quart) - 12.2 to 12.5 pH - Mild Scent - Recommended For: Grime Remover, Grease Remover, Soap Scum Remover, Stain Remover, Dirt Remover - R