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Versatile fatty acid in waxy solid form (most likely from vegetable sources)
High purity fatty acids, excellent heat, and color stability. (For External Use Only)
Stearic Acid Flakes (Vegetable Source)
Stearic Acid Flakes, derived most likely from vegetable sources, is a saturated fatty acid known for its versatility in various industrial and cosmetic applications. With an 18-carbon chain, stearic acid is a soft, waxy solid commonly used in the production of soaps, candles, cosmetics, and lubricants. The IUPAC name for stearic acid is octadecanoic acid, and its chemical formula is CH₃(CH₂)₁₆CO₂H. It is valued in cosmetic formulations for its thickening properties, ability to stabilize formulations, and enhance the texture and shelf-life of products. Stearic acid also acts as an emulsifier, helping to blend oil and water-based ingredients.
With a melting point of 156.7°F (69.3°C) and a boiling point of 681.8°F (361°C), stearic acid flakes offer high stability, making them suitable for use in a wide range of temperatures. Its molar mass is 284.48 g/mol, and it has a density of 941 kg/m³, making it a reliable choice for consistent performance in manufacturing processes.
Key Features
- Derived from vegetable sources
- Soft, waxy solid form
- Ideal for cosmetics, soaps, and candles
- Effective emulsifier and thickening agent
- High stability across a range of temperatures
- Enhances texture and shelf-life of products
Product Specifications:
| Chemical Formula | CH₃(CH₂)₁₆CO₂H |
| IUPAC Name | Octadecanoic Acid |
| Melting Point | 156.7°F (69.3°C) |
| Boiling Point | 681.8°F (361°C) |
| Molar Mass | 284.48 g/mol |
| Density | 941 kg/m³ |
Perfect for cosmetic manufacturers, soap makers, candle makers, industrial product formulators, DIY skincare enthusiasts
Stearic Acid NF/USP Ext. Flake, From Tallow
Stearic Acid NF/USP Ext. Flake, derived from tallow, is a high-purity mixture of saturated fatty acids, primarily composed of Octadecanoic Acid (42%) and Hexadecanoic Acid (50%). This triple-pressed grade offers superior color and a low iodine value, making it ideal for industrial applications requiring exceptional heat and color stability. It is widely used in the production of candles, plastics, oil pastels, cosmetics, and soaps. Additionally, stearic acid serves as a lubricant in injection molding, a release agent, and a softening agent in rubber. It is also used in creating glycol stearate, which imparts a pearly effect in shampoos, and zinc stearate, among other compounds. The product is insoluble in water, combustible, and non-toxic, ensuring safe and versatile usage in various formulations. Note that it is intended for industrial use only, with no COA or expiration date unless pre-arranged.
Key Features
- High-purity stearic acid from tallow.
- Excellent heat and color stability.
- Triple-pressed grade with superior quality.
- Versatile industrial applications: cosmetics, soap, plastics, and more.
- Non-toxic, combustible, and insoluble in water.
- Lubricant, release agent, and softening agent in rubber.
Product Specifications
| Octadecanoic Acid Content | 42% |
| Hexadecanoic Acid Content | 50% |
| Acid Number | 206.0 - 210.0 |
| Unsaponifiables | 0.00% - 0.20% |
| Sap Value | 207.0 - 211.0 |
| GLC-C18 Content | 40% - 50% |
| GLC C16 C18 Content | 90% - 100% |
Perfect for manufacturers of cosmetics, soap, plastic, rubber, and chemical compounds.
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