1801 Stearic Acid
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Product Description
1801 Stearic Acid is a premium-grade stearic acid produced by the hydrolysis and distillation of fats and oils. Refined from palm oil and beef or mutton tallow, it is a saturated higher fatty acid and the industry’s most widely used base grade. It offers a balanced combination of purity, iodine value, and melting point, and is widely used in rubber and plastics, cosmetics, coatings, lubricants, and as a chemical filler (in combination with zinc oxide). Appearance and Properties: At room temperature, it is a white, bead-like or flake-like solid with a slight characteristic greasy odor; it is insoluble in water but soluble in ethanol, diethyl ether, and organic solvents; when heated, it melts into a pale yellow, transparent liquid; it solidifies easily at low temperatures and exhibits lubricating, release, dispersing, emulsifying, and stabilizing properties.
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