Some drain cleaners have strong acids as their active ingredients, while others have strong bases instead. Lye is a common strong base, with a chemical formula of NaOH (sodium hydroxide). Basic drain cleaners may also contain potassium hydroxide, KOH. Acidic drain cleaners commonly contain sulfuric acid, H2SO4.Oct 22, 2007
Is liquid drain cleaner an acid or base?
Most modern drain cleaner pH is high or basic (also known as alkaline). Drano is a basic drain cleaner. Basic drain cleaners are among the most alkaline substances available.Sep 18, 2021
What is the pH for drain cleaner?
The pH value of sodium hydroxide and potassium hydroxide is 14 and 12 respectively on the pH scale. Hence, caustic drain cleaner has a pH of from 12 o 14. Oxidizing drain cleaners contain sodium hypochlorite which is a base and it has a pH of 11 in diluted form. In concentrated forms, its pH can go up to 13.Apr 28, 2017
Why is drain cleaner Basic?
Chemical drain cleaners are one way to unclog sinks. ... They're bases, so they give electrons to the clogging substance, and their hydroxide ions create the reaction that clears the clog. Their alkaline, or basic, chemicals release heat and turn grease into a soap-like substance that's more easily dissolved.Dec 2, 2009
Which acid is best for drain cleaner?
Sulfuric acid
Is drain cleaner alkaline or acidic?
Basic drain cleaners are among the most alkaline substances available. Some score a 14 on the 14 point pH scale. This is more basic than bleach, which should give you an idea of just how dangerous these drain cleaning solutions can be.Sep 18, 2021
Is drain cleaner strong or weak acid?
Some drain cleaners have strong acids as their active ingredients, while others have strong bases instead. Lye is a common strong base, with a chemical formula of NaOH (sodium hydroxide). Basic drain cleaners may also contain potassium hydroxide, KOH. Acidic drain cleaners commonly contain sulfuric acid, H2SO4.Oct 22, 2007