Soapmaking

Cold Process Soap for One 12 oz Can of Lye-recipe by James Hershberger and the original Walton Feed web site. Ingredients: 1 can (12 oz or 340 grams) 100% lye 21 1/2 oz (605 gms) ice cold or part frozen distilled water 5 lbs, 7 1/3 oz (2.48 kg) lard or all vegetable shortening Equipment: 1 ea, 1-2 quart Pyrex or...

This table is for those of you who want to get a bit more scientific in soap making or just want to check and see if the person who created the recipe you're planning on using knew what they were doing. Each fat has its own saponification value, or "SAP Value."  Each fat requires a different amount of lye to...

The dictionary defines pH as "A measure of the acidity or alkalinity of a solution calculated as the common logarithm of the reciprocal of the hydrogen ion concentration in moles per cubic decimeter of solution and numerically equal to 7 for neutral solutions. pH increases with increasing alkalinity and decreases with increasing acidity. " Acids and bases are opposites, on...