Jabones artesanales elaborados con aceite usado o reciclado #tatilaprofedequimica

If you don't know what to do with the used oil from your house, don't throw it away. Better to recycle it and make soap. Yes, folks, soaps made with recycled oil. Also, remember that you should not pour oil down the sink. Store them in containers like these and take them to collection points or recycle them and make soap. I'll

show you how. In a well- ventilated area and using safety equipment, we will mix 110 g of sodium hydroxide or caustic soda, 150 g of distilled water and 9 g of citric acid. This is mainly used to neutralize any excess sodium hydroxide that may remain in the soap. It improves hardness and acts as a chelating agent,

which in turn improves foam. And now we mix everything together. First add citric acid to distilled water, and then add sodium hydroxide. Mix until dissolved. We will notice that the temperature will rise to about 97ºC, so it is important to book an outdoor location until it drops to about 45ºC. While that's happening, let's filter

our oil until all impurities are removed. This one will weigh 726 g. From there we take about 5g to make a mixture with two tablespoons of titanium dioxide. This is optional, as its function is to give the soap a whiter appearance . Now that the bleach has cooled down , let's make the mixture. That is

, we add it to the heavy oil and start mixing initially with a spatula and then with an immersion blender to make it much faster. Remember that all the elements used are solely for soap making. Now we add the mixture we made with titanium dioxide. We continue mixing until we have a texture similar to this. Here you can

add the essence. That's also optional. Keep in mind that this may accelerate the scam. Once the mixture is ready, we put it in the mold. We let it cure for about 3 days. After some time, we unmold and cut. You can do it with a knife or with this special soap-cutting device. Now we