1. the fat/oil is an important raw material in the production of a precursor to SOAP. Fats or oils from plants such as coconut oil may be. Olive oil Palm oil, etc. Fatty parts from animals such as cattle, sheep, goats, fats, etc. The quality of the oil obtained from plants and animals, will affect the quality of the SOAP (soap) SOAP flakes from vegetable oil, glycerin and white styles will be quite clear than oil from animals. In addition it Flake the SOAP (soap) that oil from plants will smell rancid oils from animals less than the oil from the plant material is also easy to find, and cheaper.2. concentrated alkali chemicals is vital natural fats and alkali reacts with concentrated sodium hydroxide, which is commonly used is solid white body SOAP. A solid lump meat, very popular bubble making SOAP bar and another type is solid potassium hydroxide, which will be the same, but the SOAP body SOAP is better to make liquid soap.3. chemical additives for improvement of properties such as color, perfume, SOAP. Herbal anti moisture Dilute alkali Surfactant Bubble stability, The substance increases hardness. Anti-oxidation Skin disinfectant substances as additives are mixed in the SOAP suitable for utilization in each sample.
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