Second, the formula: C36H70O94Mg

Third, the physical and chemical properties: white, light powder valuables. Industrial products and 7% oleic acid containing a small amount of magnesium oxide, non-toxic, odorless, tasteless, flammable, density 1.028g/cm2. Melting point 88.5 ℃ (pure), 132 ℃ (Industrial), slightly soluble in water, soluble in hot ethanol solution, the case of stearic acid decomposition and the corresponding salt.

Fourth, quality standards:

Index Name Index
Magnesium content%
6.5-7.5

Moisture%
≤ 0.5

Oxide%
≤ 0.15

Sulfate%
≤ 0.6

Free acid%
≤ 4

Molysite%
≤ 0.01

Heavy, 10-6
≤ 15

V. Application: used as medicine students from film (should be consistent with medicinal specifications), and cosmetic ingredients and so on. With soap can also be used with calcium chloride stabilizer.