DETALLES DE LOS PRODUCTOS
Productos
Éntrenos en contacto con
|
High-Purity Caprylic Acid (Octanoic Acid) with Rapid Metabolic Conversion
| MOQ: | 500 g, 1 kg o 25 kg para muestra, 1000 kg para pedido comercial |
| Embalaje Estándar: | Peso neto 25 kg o 200 kg/paquete |
| Período De Entrega: | en 3 días laborables |
| Método De Pago: | T/T,LC,OA |
| Capacidad De Suministro: | 3000 toneladas/mes |
Información detallada
Lugar de origen
Shanxi, China
Nombre de la marca
Zorui
Certificación
ISO, COA, MSDS, TDS, AAA
Número de modelo
- ¿Qué es eso?
Nombre del producto:
Ácido caprílico/ácido octanoico
CAS:
- ¿Qué es eso?
Muestra:
Disponible
Puerto:
Tianjin, Shanghai, Qingdao, otros puertos de China
Término comercial:
EXW, DAP, MANDO, CFR, CIF, CPT, CIP
Envío:
Muestra por expreso, 100 kg+ por aire, 1000 kg+ por mar
Almacenamiento:
Área fresca, seca y bien ventilada; evitar la humedad y el calor alto
Descripción de producto
Caprylic Acid / Octanoic Acid (CAS 124-07-2) – High-Purity Medium-Chain Fatty Acid
Product Introduction
Caprylic acid (also known as Octanoic acid, CAS 124-07-2) is a saturated medium-chain fatty acid (MCFA) with the molecular formula C₈H₁₆O₂. It occurs naturally in coconut oil, palm kernel oil, and mammalian milk. Our product is a colorless to pale yellow liquid with a characteristic slightly rancid odor (typical for fatty acids). It is valued for its excellent solubility, antibacterial properties, and rapid metabolic conversion.
Industrially, Caprylic acid serves as a key intermediate for the synthesis of esters, lubricants, cosmetics, medicals, and food additives. Its high purity (>99%) and low impurity profile make it ideal for demanding applications.
Physical and Chemical Specifications
| Parameter | Specification |
|---|---|
| Product Name | Caprylic acid / Octanoic acid |
| CAS Number | 124-07-2 |
| Molecular Formula | C₈H₁₆O₂ |
| Molecular Weight | 144.21 g/mol |
| Appearance | Colorless to pale yellow clear liquid |
| Assay (GC) | ≥99.5% |
| Acid Value (mg KOH/g) | 385 - 390 |
| Saponification Value (mg KOH/g) | 386 - 392 |
| Iodine Value (g I₂/100g) | ≤ 0.5 |
| Water Content (Karl Fischer) | ≤ 0.2% |
| Color (APHA) | ≤ 20 |
| Melting Point | 16 - 17 °C |
| Boiling Point | 237 - 239 °C (at 760 mmHg) |
| Flash Point | 110 °C (closed cup) |
| Density (20 °C) | 0.908 - 0.912 g/cm³ |
| Refractive Index (n ²⁰/D) | 1.427 - 1.429 |
| Solubility | Insoluble in water; soluble in ethanol, chloroform, and most organic solvents |
| Peroxide Value | ≤ 5.0 meq/kg |
| Heavy Metals (as Pb) | ≤ 10 ppm |
| Residual Solvents | Meets EP/USP requirements |
Product Functions
Caprylic acid exhibits several beneficial functions due to its unique medium-chain structure:
- Antibacterial & Antifungal - Disrupts lipid membranes of bacteria (e.g., E. coli, Salmonella), yeasts (e.g., Candida albicans), and molds.
- Quick Energy Source - Bypasses lymphatic transport; absorbed directly via portal vein for rapid hepatic oxidation.
- Emulsification & Solubilization - Acts as a hydrophobic building block for mono- and diglycerides used in food and personal care.
- Lubricity - Provides low-friction properties in metalworking fluids and plastic additives.
- pH Regulator - Adjusts acidity in cosmetic and medical formulations.
- Skin Penetration Enhancer - Improves dermal delivery of active ingredients.
Application Areas
| Industry | Typical Uses |
|---|---|
| Cosmetics & Personal Care | Emollient, cleansing agent (soaps, shampoos), preservative booster, skin conditioning. |
| Medicals | Excipient in suppositories, capsules, and topical creams; intermediate for antibiotic salts. |
| Food & Beverage | Flavoring agent (bakery, dairy), mold inhibitor in baked goods, component of MCT oil. |
| Animal Feed | Feed additive for gut health, growth promoter, and alternative to antibiotic growth promoters. |
| Industrial Chemicals | Production of caprylate esters (plasticizers, lubricants, surfactants), alkyd resins, and rubber additives. |
| Agrochemicals | Intermediate for herbicides and fungicides. |
Manufacturing Process
Our Caprylic acid is produced via two complementary routes to ensure high purity and sustainability:
- Natural Extraction - Fractional distillation of coconut or palm kernel oil after hydrolysis. The crude fatty acid mixture is split into caprylic (C8), capric (C10), and lauric (C12) fractions. Caprylic acid is further purified by multiple-stage molecular distillation.
- Synthetic Route (on demand) - Oxidation of octanal or fermentation from renewable sugars using engineered Candida strains (bio-based process).
Quality assurance includes:
- GC analysis for purity >99%
- Heavy metal removal via ion exchange
- Deodorization to reduce off-notes
- Strict allergen-free and GMO-free verification
Why Choose Us?
- Highest Purity - Minimum 99.0% (typically 99.5%) with low water and peroxide values.
- Consistent Supply - 200 kg drums, 1000 kg IBC totes, or flexitanks. Annual capacity 5,000 MT.
- Third-Party Certifications - ISO 9001:2015, Kosher, Halal, and Food Grade (FCC).
- Customized Packaging - Small samples (100 mL) to bulk tanker shipments.
- Global Logistics - Fast dispatch from warehouses in USA, Europe, and Asia.
- Technical Support - Free SDS, COA, and formulation advice from PhD chemists.
- Competitive Pricing - Direct from manufacturer without intermediaries.
FAQ (Frequently Asked Questions)
Q1: Is Caprylic acid the same as Octanoic acid?
Yes, the terms are used interchangeably. Caprylic acid is the common name; Octanoic acid is the IUPAC name. Both refer to CAS 124-07-2.
Q2: What is the shelf life of Caprylic acid?
24 months when stored in a sealed container under cool, dry, and well-ventilated conditions away from direct sunlight and strong oxidizers.
Q3: Is our Caprylic acid suitable for MCT oil production?
Absolutely. Our high-purity caprylic acid can be esterified with glycerol to produce C8-only MCT oil, which has superior ketogenic and metabolic properties.
Q4: Does it contain any allergens or palm derivatives?
Our standard product is derived from coconut/palm. We also offer a 100% palm-free, coconut-free bio-based version upon request (fermentation-derived).
Q5: What safety precautions are needed?
Caprylic acid is a mild irritant. Use gloves and goggles. Avoid skin contact. In case of spill, neutralize with soda ash. No special firefighting hazards - CO₂, foam, or dry chemical works.
Q6: Can you provide samples?
Yes, free samples (50-100 mL) are available for qualified companies. Shipping charges may apply for international courier.
Q7: Is Caprylic acid soluble in water?
No, it is practically insoluble in water but miscible with ethanol, ethyl acetate, and vegetable oils.
Q8: Do you supply to Russia / Eastern Europe?
Yes, we ship to Yandex-market customers via safe sea/rail routes. Provide full customs documentation (EAC certificate available).
Product Gallery
Productos recomendados
