A: A saponfication (SAP) value is the amount of lye needed to completely saponify 1 gram of an oil or butter (see the Beginner's Guide to Soap Making: Cold Process for an explanation of saponification). For example, the SAP value of canola oil is .132, which means it takes .132 grams of lye to turn 1 gram of canola oil into soap.
If you're not sure how much oil to use, the Formulating Cold Process Soap Recipes article will help you get started. *Please note: The Bramble Berry Lye Calculator assumes a 90% purity for potassium hydroxide (liquid soap) and 97% purity for sodium hydroxide (solid soap). These purity levels are commonly available to consumers.
If you're not sure how much oil to use, the Formulating Cold Process Soap Recipes article will help you get started. *Please note: The Bramble Berry Lye Calculator assumes a 90% purity for potassium hydroxide (liquid soap) and 97% purity for sodium hydroxide (solid soap). These purity levels are commonly available to consumers.
171 rows·Example: An oil with an average SAP value of 190 will require 190/1000 = 0.190 g of KOH …
Common Soap Making Ingredients& Saponification ValuesALMOND OIL SWEET:Saponification value of sweet almond oil - 192.3Almond oil has excellent penetrating properties and is beneficial to all skin types. It is particularly good for dry, sensitive skin and …
by 100gm of oil. It is found that saponification and iodine value of sunflower oil are 144 and 133 respectively. Even though there are different kinds of vegetables, this study is limited to sunflower oil. Keywords: Sunflower Oil, Iodine Value and Saponification Value.
One of the tools we use when formulating our own soap recipes is this chart. The chart contains the most popular oils and butters used for soapmaking and values for different soap properties. Each column represents a different soap characteristic and each characteristic has a recommended range. Below we explain the different soap categories and discuss the recommended ranges.
SAP – saponification value, amount (g) of caustic soda (NaOH) needed to transform 1 gram of oil to soap Usage – recommended usage in soap recipes Hardness – contribution toward hard or soft bar of soap Lather – contribution to lather qualities of soap. Printable chart.
Take 135.3 (the SAP value for olive oil)/1000 = .1353 x 12 pounds of olive oil = 1.6236 pounds of lye required to saponify 12 pounds of olive oil. Now, if you've spent any amount of time on this website, you probably know by now that more then one acid is almost always used in any given soap recipe.
Apr 30, 2017·For example, to make just over 200g of kernel oil soap. Measure 200g of kernel oil and 35.54 grammes of lye because 200g kernel oil × 0.1777, which is the saponification value for kernel oil, = 35.54g of lye. Check saponification chart below to get the saponifcation value for kernel oil.
When making homemade soap consider saponification values for homemade bar soap, (NaOH) and homemade liquid soap, (KOH). The saponification chart, (shown below), lists various oils and properties. There are two facts to consider before using this chart, determining varying outcomes. Your mileage can vary making goat milk soap.
With the goal of making .75 pounds of soap, we used 300ml of extra olive oil. Pour this olive oil into the beaker and place over your heat source. Heat the olive oil to a temperature range of 120-130 degrees Fahrenheit. It is important to keep your solution at this range for the entire soap making …
It can be downloaded and printed out, so you’ll always have it for easy reference when making soap. The chart lists 24 of my favorite essential oils to use in soap & includes: a brief description of scent; a benefit or characteristic of the oil; the note (top, middle or …
Saponification Table . How much Lye should you use in order to saponify a specific fat or oil? Use this simple saponification table of the most commonly used ingredients to find out. Multiply the number of grams per fat/oil ingredient by the SAP Number below. Remember, most recipes call …
Oct 20, 2019·For example, you can take the 80/20% sunflower & olive oil measure a mass, and use percentage to calculate the masses of each oil. Look up SAP values for each oil and add them together to get the amount of sodium hydroxide or potassium hydroxide required for saponification. Question: Where do fats and oils used in soap making come from?
40 rows·If you are working in ounces, follow the same process, using the figures on the …
SAP values are for using potassuim hydroxide. To convert simply multiply the figure by 40/56.1: Therefore, to produce a fully saponified soap using 2Lb Olive Oil: 1Lb 4oz Coconut Oil and 12oz of Palm Oil you will need 276 grams of Sodium Hydroxide. To superfat your soap, simply discount this figure.
The quality of Palm oil is going to be far superior to other vegetable oils that are filler oils. Palm oil is a universally popular soap oil and used in many expensive luxury soaps. Use is as a Base oil at 20 – 30%. Palm Kernel Oil Like Palm Oil, Palm Kernel oil makes a soap that is very hard and lathers well.
Soap making has remained unchanged over the centuries. The ancient Roman tradition called for mixing rain water, potash and animal tallow (rendered form of beef or mutton fat). Making soap was a long and arduous process. First, the fat had to be rendered (melted and filtered). Then, potash solution was added.
Within the below form, please enter the percentage of each oil that you'd like in your soap. To view details about an oil, please click on the underlined name of the oil. For additional information about cold process soap making, please visit our Cold Process Soap Making Instructions library article. We also offer a saponification chart.
3. Saponification value will be higher for fats containing short carbon chain. For example, saponification value for butter is 230-240 while for human fat it is 195-200. 4. It gives an idea about average molecular weight of the fat or oil used in saponification. Examples of Saponification …
Jul 04, 2016·Mean moisture content was 0.98%, free fatty acids 62.6% (palmitic acid), peroxide value 4.1 meq/kg, iodine value 50.2, saponification value 186 and unsaponifiable matter 0.53 HSGC profiles of …
Sep 29, 2016·Oils are an extremely important component of the soap making process, and without oil (or fatty acids of oils) the saponification reaction can’t take place. Saponification is the reaction from mixing these oils with an alkaline base - commonly this is Sodium Hydroxide (NaOH) or Potassium Hydroxide (KOH).
Soap makers who use cold-process method to manufacture soap first look for the saponification value of the fats being used on a saponification chart. This value is then used to calculate the appropriate amount of lye. If there is excess unreacted lye in the soap …