Some toilet bowl cleaners contain hydrochloric acid, such as Lysol Brand Toilet Bowl Cleaner, Sno Drops Toilet Bowl Cleaner and Lime-A-Way Toilet Bowl Cleaner. Lysol Toilet Bowl Cleaner contains 9.5 percent hydrochloric ... More »

Hydrochloric acid used in toilet bowl cleaners comes in a variety of strengths ranging from a low of seven percent up to a maximum of 40 percent, depending upon the manufacturer. As of August, 2014, Vani-Sol Professional... More »

There are some grout cleaners that cause toxic fumes, especially those with high concentrations of bleach or certain acids. Muriatic, or hydrochloric acid, is one of the most dangerous acids used as a grout cleaner. When... More »

The pH of hydrochloric acid is 0, which means that it has the highest degree of acidity on the pH scale. Hydrochloric acid is a clear and highly corrosive solution of hydrogen chloride in water. In addition to its many i... More »

Metals to the left of hydrogen in the electrochemical series react with hydrochloric acid. These elements include lithium, potassium, calcium, sodium, magnesium, aluminum, zinc, iron and lead. Metals to the right of hydr... More »

The pH of hydrochloric acid is 0. This reading is taken from a solution of 1 mole of hydrochloric acid. A less concentrated solution of the acid, such as a 0.5-mole solution, has a higher pH, meaning it would be less aci... More » Science Chemistry Acids & Bases

The melting point of a 10 percent solution of hydrochloric acid is -18 degrees Celsius, while the melting point of a 20 percent solution is -59 degrees Celsius. The melting point varies based on the concentration of the ... More » Science Chemistry Acids & Bases