FOR GLASS CLEANING AMMONIA CONCENTRATION IS 1-2 % IS SUFFICIENT.AND THAT FOR H2O2 IT ABOUT 2-3 %. Three percent also seems to be a “standard” of sorts. Because hydrogen peroxide is generally sold as 3%, many books, websites, and charts use 3% in examples, amounts, and formulas. I’ve just gotten used to 3% as a concentration. There are also several places where I say to use “1% to 3% hydrogen peroxide”. This means that anything in the range between 1% and 3% would be okay.
Household ammonia, also known as Ammonium Hydroxide, is an excellent and budget-friendly cleaner to use throughout the home. Ammonia cleaning solutions suitable for household use are generally 5-10% ammonia mixed with water.Ammonia cleaning solutions used in commercialsettings may be as much as 25% ammonia, but they are highly corrosive, and dangerous.