Table of Contents
1. Product Overview & Specifications
12-Hydroxystearic Acid (CAS 106-14-9) is a hydroxylated fatty acid derivative widely used in lubricants, cosmetics, and industrial applications. Below is a detailed comparison with standard stearic acid:
| Parameter | 12-Hydroxystearic Acid | Stearic Acid (C18:0) |
|---|---|---|
| CAS Number | 106-14-9 | 57-11-4 |
| Molecular Formula | C18H36O3 | C18H36O2 |
| Melting Point | 81-85°C | 69-72°C |
| Hydroxyl Value | 150-165 mg KOH/g | N/A |
2. Key Applications of 12-Hydroxystearic Acid
Lubricant Additives
Enhances thermal stability and load-bearing capacity in lithium-based greases. Reduces friction in high-pressure industrial machinery.
Cosmetic Formulations
Acts as a thickener and emulsifier in creams, lipsticks, and deodorants. Provides non-greasy texture in anhydrous systems.
3. Industrial Use Cases
Case 1: High-Performance Grease Production
A leading manufacturer achieved 30% longer component lifespan by using 12-hydroxystearic acid at 8-12% concentration in lithium complex greases.
Case 2: Vegan Cosmetic Lines
European cosmetic brands replaced animal-derived stearic acid with 12-hydroxystearic acid to meet vegan certification requirements without compromising texture.
4. Customer Success Stories
ABC Lubricants Co., Germany
Challenge: Needed grease that withstands 200°C+ in steel mills
Solution: 12% 12-Hydroxystearic Acid formulation
Result: 40% reduction in maintenance downtime
EcoCosmetics Ltd., USA
Challenge: Create stable natural deodorant base
Solution: 5-7% 12-Hydroxystearic Acid emulsion system
Result: Achieved 18-month shelf life at 35°C
5. Request a Custom Quote
Contact our technical team for formulation support or bulk pricing:
Email: info@vivalr.com
Phone: (86) 15866781826
Available in 99% purity grades. MOQ: 500 kg. SDS available upon request.
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