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Alcohol Ester-12 (CAS 25265-77-4), also known as dodecyl alcohol, is a high-purity long-chain fatty alcohol widely used as a surfactant, emulsifier, and solvent in multiple industrial formulations. With the chemical formula C₁₂H₂₆O, it is a clear, colorless liquid featuring a mild characteristic alcohol odor. Thanks to its excellent stability, compatibility, and surface-active performance, Alcohol Ester-12 is a preferred ingredient in cosmetics, detergents, personal care products, lubricants, textile auxiliaries, and various chemical synthesis processes. Topfine supplies high-quality Alcohol Ester-12 with consistent purity for global industrial applications.
| ITEM | INDEX |
| APPEARANCE | Colorless transparent liquid |
| ODOR | Mild characteristic alcohol odor |
| CHROMA(PLATINUM-COBALT)NO ≤ | 10 |
| CONTENT % ≥ | 99 |
| ACID VALUE mgKOH/g ≤ | 0.05 |
| HYDROXYL VALUE mgKOH/g | 285–295 |
| WATER CONTENT %≤ | 0.1 |
| IODINE VALUE g I₂/100 g ≤ | 0.5 |
| DENSITY (20°C, g/cm³) | 0.830–0.835 |
| STABILITY | Stable under normal storage; no phase separation |
| PACKAGE | Customized options |
| GRADE AVAILABILITY | Industrial grade / cosmetic grade |
Personal Care Products: The application of Alcohol Ester-12 is common in creams, lotions, conditioners, cleansing oils, and skin-care formulations
Household & Industrial Detergents：Improves wetting, foaming, and cleaning performance
Chemical Intermediates：Serves as a key raw material for synthesizing surfactants, esters, specialty chemical additives, coating additives, and other functional materials.
Textile & Leather Processing：Works as a softening and smoothing agent and enhances fiber flexibility, finishing quality, and handle performance
Coating & Surface Treatment: Supports formulations that require natural film forming agents, contributing to improved stability and surface performance.
High-Purity Material with Strict Quality Control: Topfine ensures consistent purity ≥99%, low acid value, and low moisture content to meet quality standards.
Reliable Manufacturer & Stable Supply: With professional production facilities and QC systems, Topfine supports long-term, large-volume supply for global customers.
Competitive Wholesale Pricing: Topfine ensures cost-effectiveness for distributors, formulators, and manufacturing companies.
Store in a cool, dry, well-ventilated area
Keep containers tightly closed to prevent contamination
Avoid prolonged skin or eye contact
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