Wholesale Lauric Acid (CAS 143-07-7): Premium Cosmetic-Grade Supply Direct from the Manufacturer
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Lauric Acid CAS 143-07-7
Lauric Acid (CAS No. 143-07-7), also known as Dodecanoic Acid, is a foundational 12-carbon saturated fatty acid (C12H24O2) that serves as the backbone for the world’s most successful cleansing and emulsifying systems. Whether it is being saponified to create rich, luxurious foam or ethoxylated to produce mild surfactants, the consistency of this lipid profile is non-negotiable.
As a premier oleochemical manufacturer and direct B2B supplier, we deliver high-purity, plant-derived Cosmetic-Grade Lauric Acid to global brands, formulation labs, and contract manufacturers. This technical brief details our production benchmarks, quality standards, and global supply chain capabilities.
Name: Lauric Acid
CAS: 143-07-7
Purity: 99%min
MOQ: 1KG
Sourcing Guidance on Lauric Acid CAS 143-07-7
Product Overview & Application Profile
Our cosmetic-grade Lauric Acid is a white, crystalline solid or flaky mass derived exclusively from 100% sustainable vegetable oils (primarily coconut or palm kernel oil). Unlike industrial-grade fatty acids that contain high percentages of companion lipids, our material undergoes fractional distillation to isolate the C12 fraction, ensuring highly predictable chemical reactivity in downstream processes.
- Chemical Name: Lauric Acid / Dodecanoic Acid
- CAS Number: 143-07-7
- Molecular Formula: C12H2402
- Assay (C12 Content): ≥99.0% (Premium Fractional Grade) or ≥ 98.0% (Standard Cosmetic Grade)
- Acid Value: 278–282 mg KOH/g
- Core Cosmetic Functions: Foam booster, thickener, structure-building agent in bar soaps, precursor for sodium lauryl sulfate (SLS), lauric acid esters, and mild amino acid surfactants (e.g., Sodium Lauroyl Glutamate).
Industrial Applications:
Advanced Extraction & Crystallization Technology:
The enemy of shelf-life in cosmetic formulations is rancidity, which is triggered by trace unsaturated fatty acids and heavy metal catalysts. Our production plant utilizes an advanced, closed-loop refining sequence to eliminate these vulnerabilities:
- High-Pressure Hydrolysis: Natural oils undergo splitting under high pressure without chemical catalysts, preserving the natural integrity of the fatty acid chains.
- Multi-Stage Fractional Distillation: We employ automated, high-vacuum fractionation columns. By precisely controlling boiling points, we separate C12 from shorter chains (C8/C10, which cause skin irritation) and longer chains (C14/C16, which alter the melting point profile).
- Ultra-Low Titer Control: Our crystallization process guarantees a consistent solidification/melting profile (43°C – 45°C), allowing formulators to run automated hot-blend processes without batch-to-batch viscosity variances.
Factory Advantages & Regulatory Compliance
Sourcing your cosmetic ingredients directly from our manufacturing facility provides deep structural advantages to your supply chain:
- 100% Bio-Based & Cruelty-Free: Our Lauric Acid is purely plant-derived, meeting the stringent criteria for vegan, natural, and clean-beauty market claims.
- Oxidative and Color Stability: Thanks to our ultra-low iodine and iron content, our Lauric Acid maintains its brilliant white color and neutral odor even when subjected to prolonged heating during formulation blending.
- Global Regulatory Passports: Our facility is fully certified under RSPO (Roundtable on Sustainable Palm Oil) for sustainable sourcing, alongside ISO 9001, ISO 22716 (cGMP Cosmetic Ingredients), Kosher, and Halal certifications. We provide comprehensive documentation including REACH registration, full SDS, and allergen statements.
Production Capacity & Supply Security
Operational bottlenecks can disrupt entire product launch timelines. We mitigate this through significant scale and infrastructure:
- Annual Plant Output: Our dedicated fatty acid fractionation lines produce over 2,000 Metric Tons of high-purity Lauric Acid annually.
- Strategic Buffer Inventory: We maintain a rolling stock of 50 to 100 tons of finished flakes and beads in temperature-regulated, moisture-controlled storage facilities to absorb sudden demand spikes.
- Continuous Supply Agreements: For enterprise-level contract manufacturers, we offer fixed-price, multi-quarter allocation contracts to shield your procurement budget from market volatility.
Packaging and shipping
We engineered our packaging to prevent moisture absorption, clumping (caking), and contamination during cross-border maritime shipping:
- Standard B2B Packaging: 25kg multi-layer heavy-duty paperbags with an internal PE moisture barrier, stacked on fumigated pallets (1,000kg per pallet).
- Bulk Packaging: 500kg and 1,000kg flexible intermediate bulk containers (FIBC / Jumbo Bags) optimized for automated silo charging lines.
- Logistics Integrity: Every container load is outfitted with heavy-duty desiccants to eliminate cargo sweat during transit through tropical shipping lanes. We offer flexible incoterms including FOB, CFR, CIF, and DDP to major global ports.
Related References:
Chemicalbook
