There are many cleaning supplies that contain chemicals. It is essential to know the type of chemicals in your products and understand how they may affect you and your family. Some of the harmful chemicals found in cleaning supplies include: 1. Triclosan 2. Phthalates 3. Parabens 4. Bleach 5. Oxalic acid 6. Formaldehyde 7. 2-Butoxyethanol 8. Sodium Hydroxide