Abyssinian Oil

Huile d'Abyssinie (crambe)
Vegetable oils

About

Abyssinian Oil is rich in oleic acid (18%). Note: its fatty acid profile is incomplete (38% listed), so the calculated qualities are underestimated.

Values

Saponification value (KOH)
168
mg KOH / g of oil
Saponification value (NaOH)
0.120
g NaOH / g of oil
INS
70
Iodine value
98

How much lye for 1 kg?

For 1,000 g of Abyssinian Oil with 5% superfat:

Sodium hydroxide (NaOH)
114.0 g
Potassium hydroxide (pure KOH)
159.6 g
i.e. 177.3 g of 90% pure KOH

These amounts apply to a soap made with this oil only. For a blend of oils, use the calculator.

Use in the calculator

Fatty acid profile

  • Lauric 0 %
  • Myristic 0 %
  • Palmitic 3 %
  • Stearic 2 %
  • Oleic 18 %
  • Linoleic 11 %
  • Linolenic 4 %
  • Ricinoleic 0 %

Incomplete profile: 38% of the fatty acids are listed.

Soap qualities (oil used alone)

  • Hardness 5 recommended: 29 to 54
  • Cleansing 0 recommended: 12 to 22
  • Conditioning 33 recommended: 44 to 69
  • Bubbly lather 0 recommended: 14 to 46
  • Creamy lather 5 recommended: 16 to 48

Values for a soap made with 100% of this oil, compared with the recommended range for a complete recipe.

Oils with a similar profile

Fats whose fatty acid composition is closest to this one: useful to find a substitute.

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