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The ingredients in your cleaning products fall into several different categories, added to provide different characteristics and cleaning functions. Each product formula is a careful balance of various ingredients that will work best for what you are trying to clean.
For more information about the specific ingredients in a cleaning product, visit the manufacturer's website or look for the product in SmartLabel…
Surfactants (yellow) cause water to lose surface tension, which is what keeps water separate from other materials
Have you ever seen a bead of water sitting on a surface? This is because water has a property called surface tension. This tension causes water to form a bead on the surface of things like glass or fabric. You can see surface tension at work by placing a drop of water onto a counter top. The drop will hold its shape and will not spread.
In order to clean the dirt…
No matter the type of product you are using (soap or detergent), good cleaning takes a lot of energy. Three different kinds to be exact:
Chemical energy, provided by the soap or detergent
Mechanical energy, provided by a machine or by hand
Thermal energy, provided by heating water Let’s look at how all these elements work together.
Assume we have a great, big, oily, greasy stain on one of our favorite shirts. Water alone is not enough to remove the stain and get our…
Understand the language of soaps and detergents.
ALCOHOL: A class of organic compounds containing one or more hydroxyl groups. The alcohols used in light duty and liquid laundry detergents are isopropanol or ethanol (ethyl alcohol). These alcohols are used at low levels in liquid detergent formulations to control viscosity, to act as a solvent for other ingredients, and to provide resistance to low and freezing temperatures encountered in shipping,…
Cleaning products play an essential role in daily life. They can remove dirt and stains from our clothes, dried on food from our dishes, and even germs from our hands! Let’s learn more about the chemistry that makes this happen.
What Is Cleaning?
Cleaning is the process of taking something dirty—like your kitchen counter—and removing dirt, grease, and grime found on it. When we clean, we leave things…
The use of the terms "natural" and "synthetic" to describe cleaning products has led to some confusion among consumers. The best advice is to avoid making assumptions about safety or performance based on a "natural" label alone.
What do the terms "synthetic" and "natural" really mean…
What is soap and how does it work?
The sudsy stuff we use every day of our lives is a mystery to most of us. But behind our cleaning products is an array of scientific data and information. This science and chemistry helps to ensure our products work and are safe for you and your family to use. The resources below will walk through what it means to be clean and how the cleaning process works. For more information and activities, we encourage…
What is Norovirus?According to the U.S. Centers for Disease Control & Prevention (CDC), norovirus is a highly contagious virus that causes vomiting and diarrhea. It is easily spread through direct contact with an infected person, consuming contaminated food or water, or touching contaminated surfaces and the virus can survive on those surfaces for days or weeks. Norovirus outbreaks are common and can affect people of all ages. Public health experts closely monitor norovirus infections,…
People don't typically dispose of cleaning products - they use them up. Empty packages can then be recycled or discarded with other household waste. Unused amounts of cleaning products can generally be safely disposed of down the drain or in the trash. That's not the case with all products found around the home. For those products that do require special handling, such as solvent-based paints, used motor oil and certain pesticides, household hazardous…
Ingredient labels contain a lot of information. They have a list of ingredients, but they also need room for directions and important safety messages. Smart consumers can get additional information from company websites to find out more about those ingredients, including where they are sourced and the role they play in making that product effective. Learn more about the formulations in your favorite soaps and home cleaning products with these resources from the…