Stearic Acid 420
Product Description
| Product | Stearic Acid 420 |
| CAS | 57-11-4 |
| Formula | C18H36O2 |
| Synonym | Octadecanoic acid |
Typical Product Specifications
| Iodine Value | 1.0 Max. |
| Myristic Acid (C14) | 2.3% |
| Stearic Acid (C18) | 65.7% |
| Margaric Acid(C17) | 1.3% |
| Saponification Value | 201 - 208 |
| Unsaponifiable Matter | 1.0% Max. |
| Arachic Acid (C20) | 1.4% |
| Color % Trans@ 550 nm | 98 Min. |
| Color % Trans@ 440 nm | 85 Min. |
| Palmitic Acid (C16) | 27.5% |
| Titer,°C | 57.2 - 63.0 |
| Acid Value, mg KOH/g | 200.0 - 207.0 |
| Notes | Stearic Acid 420 finds use in metallic soaps and stearates, as well as in the preparation of textile specialties requiring good sulfuric acid heat stability during manufacture. |
| Class | Unclassified |
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