CAPRYLIC/CAPRIC ACID (C810)

Caprylic/Capric Acid (C810) is a naturally derived mixture of medium-chain fatty acids primarily composed of caprylic acid (C8) and capric acid (C10), widely used in cosmetics, personal care, pharmaceuticals, food, and industrial applications.
Caprylic/Capric Acid (C810) is valued for its antimicrobial properties, excellent emulsification behavior, and compatibility with both hydrophilic and lipophilic systems.
Caprylic/Capric Acid (C810) serves as a key intermediate in ester synthesis, surfactant production, and functional lipid formulations.

CAS Number: 68937-75-7
EC Number: 273-761-1
Molecular Formula: Mixture (primarily C₈H₁₆O₂ and C₁₀H₂₀O₂)
Molecular Weight: ~144.21 g/mol (caprylic acid); ~172.26 g/mol (capric acid)

Synonyms: Caprylic/Capric Acid, C8–C10 Fatty Acids, Medium-Chain Fatty Acids, Octanoic/Decanoic Acid Mixture, MCFA Acid Blend, Coconut-Derived Fatty Acids, Caprylic/Capric Acid, C8–C10 Fatty Acids, C810 Fatty Acid, Caprylic Acid and Capric Acid Mixture, Octanoic/Decanoic Acid Blend, Caprylic–Capric Fatty Acid, Mixed C8–C10 Fatty Acids, Medium-Chain Fatty Acids C8–C10, MCFA C8–C10, Coconut-Derived Fatty Acids C8–C10, Palm Kernel Fatty Acids C8–C10, Natural C8–C10 Fatty Acid Blend, Vegetable C8–C10 Fatty Acids, Caprylic Capric Free Fatty Acid, Caprylic/Capric Acid Technical Grade, Industrial Grade Caprylic/Capric Acid, Cosmetic Grade Caprylic/Capric Acid, Pharmaceutical Grade Caprylic/Capric Acid, Food Grade Caprylic/Capric Acid, High-Purity Caprylic/Capric Acid, Pure Caprylic/Capric Acid, Extra-Pure Caprylic/Capric Acid, Caprylic/Capric Acid Liquid, Caprylic/Capric Acid Clear Liquid, Caprylic/Capric Acid Fatty Acid Cut, Caprylic/Capric Acid Fraction, Caprylic/Capric Acid Distilled, Caprylic/Capric Acid Refined, Caprylic/Capric Acid Fatty Acid Concentrate, Caprylic/Capric Acid Emollient Acid

APPLICATIONS

Caprylic/Capric Acid (C810) is used in cosmetic formulations.
Caprylic/Capric Acid (C810) functions as an antimicrobial and skin-conditioning agent.
Caprylic/Capric Acid (C810) supports preservation and product stability.

Caprylic/Capric Acid (C810) is applied in personal care products.
Caprylic/Capric Acid (C810) improves emulsification and texture.
Caprylic/Capric Acid (C810) enhances spreadability and skin feel.

Caprylic/Capric Acid (C810) is used in pharmaceutical formulations.
Caprylic/Capric Acid (C810) serves as an intermediate for ester-based excipients.
Caprylic/Capric Acid (C810) supports lipid-based drug delivery systems.

Caprylic/Capric Acid (C810) is used in food applications where permitted.
Caprylic/Capric Acid (C810) acts as a flavor carrier and antimicrobial agent.
Caprylic/Capric Acid (C810) supports shelf-life extension.

Caprylic/Capric Acid (C810) is used in surfactant and detergent production.
Caprylic/Capric Acid (C810) is a raw material for soaps and nonionic surfactants.
Caprylic/Capric Acid (C810) improves cleansing efficiency.

Caprylic/Capric Acid (C810) is applied in industrial lubricants and metalworking fluids.
Caprylic/Capric Acid (C810) enhances lubrication and corrosion inhibition.
Caprylic/Capric Acid (C810) improves biodegradability of formulations.

Caprylic/Capric Acid (C8/10) is used as a raw material in cosmetic formulations.
Caprylic/Capric Acid (C8/10) supports the synthesis of emollients and esters for skin care.
Caprylic/Capric Acid (C8/10) improves skin conditioning performance in creams and lotions.

Caprylic/Capric Acid (C8/10) is used in personal care products.
Caprylic/Capric Acid (C8/10) enhances cleansing efficiency in soaps and body washes.
Caprylic/Capric Acid (C8/10) contributes to mildness in surfactant systems.

Caprylic/Capric Acid (C8/10) is used in soap manufacturing.
Caprylic/Capric Acid (C8/10) improves foaming properties in liquid and solid soaps.
Caprylic/Capric Acid (C8/10) enhances lather stability during use.

Caprylic/Capric Acid (C8/10) is used in pharmaceutical formulations.
Caprylic/Capric Acid (C8/10) acts as an intermediate for drug excipients.
Caprylic/Capric Acid (C8/10) supports solubilization of active pharmaceutical ingredients.

Caprylic/Capric Acid (C8/10) is used in food applications.
Caprylic/Capric Acid (C8/10) functions as a flavoring and processing aid.
Caprylic/Capric Acid (C8/10) contributes antimicrobial effects in food preservation systems.

Caprylic/Capric Acid (C8/10) is used in nutraceutical products.
Caprylic/Capric Acid (C8/10) serves as a medium-chain fatty acid source.
Caprylic/Capric Acid (C8/10) supports formulation of ketogenic supplements.

Caprylic/Capric Acid (C8/10) is used in antimicrobial formulations.
Caprylic/Capric Acid (C8/10) inhibits growth of certain bacteria and fungi.
Caprylic/Capric Acid (C8/10) enhances preservative efficacy in blends.

Caprylic/Capric Acid (C8/10) is used in ester synthesis.
Caprylic/Capric Acid (C8/10) serves as a precursor for caprylic/capric triglycerides.
Caprylic/Capric Acid (C8/10) enables production of cosmetic-grade esters.

Caprylic/Capric Acid (C8/10) is used in industrial lubricants.
Caprylic/Capric Acid (C8/10) improves lubricity in biodegradable lubricant systems.
Caprylic/Capric Acid (C8/10) enhances performance of eco-friendly formulations.

Caprylic/Capric Acid (C8/10) is used in agricultural formulations.
Caprylic/Capric Acid (C8/10) acts as an active component in bio-based pesticides.
Caprylic/Capric Acid (C8/10) improves spreading and adhesion on plant surfaces.

Caprylic/Capric Acid (C8/10) is used in chemical intermediates manufacturing.
Caprylic/Capric Acid (C8/10) supports synthesis of surfactants and specialty chemicals.
Caprylic/Capric Acid (C8/10) improves versatility of fatty acid-based formulations.

Caprylic/Capric Acid (C8/10) is used in emulsifier production for personal care products.
Caprylic/Capric Acid (C8/10) supports synthesis of nonionic and anionic surfactants.

Caprylic/Capric Acid (C8/10) is used in shampoo formulations.
Caprylic/Capric Acid (C8/10) improves cleansing efficiency in haircare products.

Caprylic/Capric Acid (C8/10) is used in facial cleansers.
Caprylic/Capric Acid (C8/10) contributes to antimicrobial protection in rinse-off products.

Caprylic/Capric Acid (C8/10) is used in deodorant formulations.
Caprylic/Capric Acid (C8/10) inhibits odor-causing bacteria on skin.

Caprylic/Capric Acid (C8/10) is used in oral care products.
Caprylic/Capric Acid (C8/10) supports antimicrobial activity in mouthwash formulations.

Caprylic/Capric Acid (C8/10) is used in food-contact sanitizers.
Caprylic/Capric Acid (C8/10) improves microbial control on food processing surfaces.

Caprylic/Capric Acid (C8/10) is used in dairy hygiene cleaners.
Caprylic/Capric Acid (C8/10) removes biofilms in milking equipment.

Caprylic/Capric Acid (C8/10) is used in animal nutrition additives.
Caprylic/Capric Acid (C8/10) supports gut health in livestock feed formulations.

Caprylic/Capric Acid (C8/10) is used in aquaculture feed.
Caprylic/Capric Acid (C8/10) improves disease resistance in aquatic species.

Caprylic/Capric Acid (C8/10) is used in antifungal preparations.
Caprylic/Capric Acid (C8/10) suppresses growth of yeast and mold organisms.

Caprylic/Capric Acid (C8/10) is used in preservative blends.
Caprylic/Capric Acid (C8/10) enhances efficacy of natural preservation systems.

Caprylic/Capric Acid (C8/10) is used in bio-based cleaning agents.
Caprylic/Capric Acid (C8/10) improves grease removal performance.

Caprylic/Capric Acid (C8/10) is used in surface disinfectants.
Caprylic/Capric Acid (C8/10) provides fast antimicrobial action on hard surfaces.

Caprylic/Capric Acid (C8/10) is used in leather processing chemicals.
Caprylic/Capric Acid (C8/10) improves softness and microbial resistance of treated leather.

Caprylic/Capric Acid (C8/10) is used in textile auxiliaries.
Caprylic/Capric Acid (C8/10) supports antimicrobial finishing of fabrics.

Caprylic/Capric Acid (C8/10) is used in biodegradable solvent systems.
Caprylic/Capric Acid (C8/10) enhances solvency of eco-friendly formulations.

Caprylic/Capric Acid (C8/10) is used in corrosion inhibitor formulations.
Caprylic/Capric Acid (C8/10) forms protective films on metal surfaces.

Caprylic/Capric Acid (C8/10) is used in metalworking fluids.
Caprylic/Capric Acid (C8/10) improves lubricity in water-based cutting fluids.

Caprylic/Capric Acid (C8/10) is used in plastic additives.
Caprylic/Capric Acid (C8/10) improves dispersion of fillers in polymer systems.

Caprylic/Capric Acid (C8/10) is used in rubber processing chemicals.
Caprylic/Capric Acid (C8/10) enhances processing efficiency of elastomer compounds.

Caprylic/Capric Acid (C8/10) is used in fragrance carrier systems.
Caprylic/Capric Acid (C8/10) improves stability of fragrance blends.

Caprylic/Capric Acid (C8/10) is used in candle additives.
Caprylic/Capric Acid (C8/10) improves fragrance throw in natural wax candles.

Caprylic/Capric Acid (C8/10) is used in mold-release agents.
Caprylic/Capric Acid (C8/10) reduces sticking during manufacturing processes.

Caprylic/Capric Acid (C8/10) is used in laboratory microbiology studies.
Caprylic/Capric Acid (C8/10) serves as a model antimicrobial fatty acid.

DESCRIPTION

Caprylic/Capric Acid (C810) is a clear to slightly yellow liquid or low-melting solid depending on temperature.
Caprylic/Capric Acid (C810) has a mild fatty odor characteristic of medium-chain fatty acids.
Caprylic/Capric Acid (C810) is typically derived from coconut oil or palm kernel oil.

Caprylic/Capric Acid (C810) exhibits good antimicrobial activity against bacteria and fungi.
Caprylic/Capric Acid (C810) disrupts microbial cell membranes.
Caprylic/Capric Acid (C810) is effective at relatively low concentrations.

Caprylic/Capric Acid (C810) shows good compatibility with oils and emulsifiers.
Caprylic/Capric Acid (C810) can be neutralized to form soaps and salts.
Caprylic/Capric Acid (C810) readily undergoes esterification reactions.

Caprylic/Capric Acid (C810) is biodegradable and environmentally friendly.
Caprylic/Capric Acid (C810) is stable under normal storage conditions.
Caprylic/Capric Acid (C810) should be protected from excessive heat and oxidation.

Caprylic/Capric Acid (C8/10) is a mixture of medium-chain fatty acids derived from natural oils.
Caprylic/Capric Acid (C8/10) consists primarily of octanoic acid and decanoic acid.
Caprylic/Capric Acid (C8/10) appears as a clear to pale yellow liquid or low-melting solid.

Caprylic/Capric Acid (C8/10) has a mild fatty odor.
Caprylic/Capric Acid (C8/10) is insoluble in water and soluble in organic solvents.
Caprylic/Capric Acid (C8/10) exhibits good antimicrobial properties.

Caprylic/Capric Acid (C8/10) provides excellent compatibility with cosmetic ingredients.
Caprylic/Capric Acid (C8/10) shows good oxidative stability compared to long-chain fatty acids.
Caprylic/Capric Acid (C8/10) supports rapid skin absorption when esterified.

Caprylic/Capric Acid (C8/10) is biodegradable and derived from renewable resources.
Caprylic/Capric Acid (C8/10) is widely used in food, cosmetic, pharmaceutical, and industrial applications.
Caprylic/Capric Acid (C8/10) contributes functional and sensory benefits to formulations.

Caprylic/Capric Acid (C8/10) should be stored in tightly sealed containers.
Caprylic/Capric Acid (C8/10) should be protected from excessive heat and light.
Caprylic/Capric Acid (C8/10) is valued for its versatility, stability, and multifunctional performance.

PROPERTIES

Chemical Nature: Mixture of medium-chain fatty acids (C8–C10)
Appearance: Clear to pale yellow liquid or semi-solid
Odor: Mild fatty odor
Density: ~0.89–0.91 g/cm³ at 20°C
Melting Point: ~16–25°C (mixture dependent)
Boiling Point: >230°C (decomposes)
Acid Value: ~360–390 mg KOH/g
Solubility in Water: Insoluble
Solubility in Organic Solvents: Soluble in alcohols, esters, and oils
pKa: ~4.8–4.9
Viscosity: Low
Flash Point: >110°C
Reactivity: Reacts with bases to form soaps; esterifies with alcohols
Oxidation Stability: Moderate; antioxidants may be required
Biodegradability: Readily biodegradable
Storage Temperature: Store below 30°C in sealed containers

FIRST AID

Inhalation:
Move to fresh air if vapors cause discomfort.
Seek medical attention if irritation persists.

Skin Contact:
Wash skin with soap and water.
Seek medical advice if irritation develops.

Eye Contact:
Rinse eyes with water for at least 15 minutes.
Seek medical attention if discomfort continues.

Ingestion:
Rinse mouth and drink water.
Seek medical advice if large amounts are ingested.

Note to Physicians:
Treat symptomatically; fatty acid exposure.

HANDLING AND STORAGE

Handling:
Avoid prolonged skin contact.
Use protective gloves and eye protection.
Ensure adequate ventilation during handling.

Avoidance:
Avoid strong oxidizing agents.
Avoid excessive heat during processing.

Spill Procedures:
Absorb with inert material and clean area thoroughly.
Dispose according to local regulations.

Storage:
Store in tightly closed containers.
Keep in a cool, dry, well-ventilated place.
Protect from air, light, and heat to prevent oxidation.