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Saponification Value of Citric Acid
The saponification value is an important parameter for soap making as it indicates how much Sodium Hydroxide (NaOH) or Potassium Hydroxide (KOH) is needed for a full saponification. When you also want to add Citric Acid to your soap, you also need to add more Sodium Hydroxide. But how much more? Let’s take a closer look at Citric Acid to…
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Citric Acid in Cold Process Soap
Citric Acid is a great additive you can use in your soap. This article is about when and why you should use it and how to add it in cold process soap.
