The purpose of making homemade soap is so that you can save some money on soap. When you make your own soap you save money on soap that you buy at the store and when you make your soap you can make it smell like anything you want. You can make it in different shapes. You can even put objects in your soap. And you will have fun making your soap.
I would add to this also that home-made soap differs substantially from the industrial one in high content of glycerine (very moisturizing ingredient, used in cosmetics) that remains as a byproduct of saponification in your final product. Glycerin is removed from soap in the industrial process and sold further to cosmetics and food industry. Also, by making soap at home, you can directly influence type of oils you use for production. While industrial soaps are made mainly from non-ecological palm and palm-kernel oils, you can design your soap using any combination of vegetable oils of much higher conditioning quality (olive oil, sunflower oil, shea butter...). Instead of water, that is used to dissolve lye which is necessary in the production of soap, you can use floral or plant infusions with healing characteristics specific for your skin type. By an addition of a number of other goodies you can design a soap that fits you the best.
Also home-made soap is a perfect gift for your friends and family!
Hypothesis: If oil and lye are combined in the right proportions and mixed thoroughly, then a chemical reaction will occur that will result in the production of soap. Purpose: The purpose of making soap is to demonstrate the principle of saponification, where fats and oils react with lye to produce soap. This activity also aims to understand the chemistry behind soap-making and the importance of using the correct measurements and techniques to create a useful product.
Old cooking oil can be reused for things like making homemade soap, creating biodiesel fuel, lubricating tools, or even as a natural insect repellent.
Expired vegetable oil can be used for making homemade soap, as a natural lubricant for squeaky hinges or tools, as a moisturizer for wooden furniture, or as a natural insect repellent for plants.
The answer depends on how the question was meant. Each soap made using sodium hydroxide is hard, not only the home-made one. Soaps made using potassium hydroxide are soft. Sodium soap is not soft per-se, when making at home, it can be anything from liquid to pasty when poured into molds, because we used a substantial amount of water to dissolve lye. Soap further hardens as the water evaporates.
Rosin is added to soap-making because it helps improve the quality and lather of the soap. It also acts as a hardening agent, making the soap more stable and longer-lasting. Additionally, rosin can provide a pleasant aroma to the soap.
Glycerin soap (usually used in homemade soap making) can be found in most craft stores and suppliers. They may also sell glycerin soap in most major department stores.
Methylated spirit is used in soap making to dissolve fragrance oils and colorants before they are added to the soap mixture. It helps in evenly distributing these additives throughout the soap mixture, resulting in a more uniform and aesthetically pleasing finished product.
There are many varieties of scents to add to homemade soap. Some popular scents are florals like lily or gardenia. You can also use food scents such as vanilla or cinammon or apple.
The purpose of using salt when making homemade ice cream is to lower the freezing point of the ice surrounding the ice cream mixture, allowing it to freeze at a lower temperature and create a smoother texture.
Hypothesis: If oil and lye are combined in the right proportions and mixed thoroughly, then a chemical reaction will occur that will result in the production of soap. Purpose: The purpose of making soap is to demonstrate the principle of saponification, where fats and oils react with lye to produce soap. This activity also aims to understand the chemistry behind soap-making and the importance of using the correct measurements and techniques to create a useful product.
yes
You would use hand dish soap. Because auto dish soap has bleach in it. The bleach would kill every thing. And the bleach is a poison.
wew
No it's impossible.
Adding NaCl solution to soap mixture helps to precipitate out the soap, making it easier to separate from the rest of the solution. This process is known as salting out and helps concentrate the soap for further processing.
To prevent homemade liquid laundry soap from separating, make sure to thoroughly mix the ingredients together when making it. It can help to blend the mixture in a blender or use an immersion blender to ensure everything is well combined. Additionally, storing the soap in a sealed container and giving it a good shake before each use can help maintain its consistency.
Homemade laundry soap can be effective at cleaning clothes, but it may not always be as strong as store-bought options that contain more powerful cleaning agents and technology. It ultimately depends on the specific ingredients and recipe used in the homemade soap, as well as the type of stains and soils in the laundry.