Octadeconoic acid potassium salt/Stearic acid potassium salt/Potassium stearate

English Name: potassium steelate; Octadeconoic acid potassium salt； Stearic acid potassium salt

Other name: potassium octadecanoate

CAS No.: 593-29-3

C18H35KO2=322.57

grade: CP

Content: 98.0 ~ 103.0%

Acidity (calculated by h+): ≤ 3.5mmol/100g

Ethanol dissolution test: qualified

Drying loss: ≤ 1.0%

Physicochemical properties: white powder. Slightly fatty smell. It is easily soluble in hot water or ethanol, and slowly soluble in cold water. The aqueous solution is strongly alkaline to litmus and phenolphthalein, but the ethanol solution is only slightly alkaline to phenolphthalein. General commodities contain a considerable proportion of palmitate.

Purpose: biochemical research. Surfactant. Preparation of textile softener

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