Oils, Fats & Waxes
REACH
Decanoic Acid
CAS Number
334-48-5
EC Number
206-376-4
FEMA Number
FEMA 2364
What is Decanoic Acid?
Decanoic acid (CAS 334-48-5), commercially known as capric acid, is a medium-chain saturated fatty acid derived primarily from coconut and palm kernel oil. FEMA 2364.
Where is Decanoic Acid used?
- Food manufacturing: flavoring agent and emulsification aid in dairy analogs, confectionery coatings and processed fats
- Personal care: moisturizing and emulsification in skin creams and cleansing products
- Textile and leather processing: surface modifier and wetting agent for fiber treatment and finishing bath penetration
- Metalworking and lubricants: base component or additive in cutting fluids and release agents
- It functions as an emulsifier, lubricant and surface-active agent.
Commercial specifications
- Purity typically 98% or higher
Other Names (Synonyms)
Capric acid
What are the physical properties of Decanoic Acid?
Melting Point 31.5 °C
Boiling Point 268.7 °C
Density 0.890 g/cm³ @ Temp: 40 °C
Flash Point >230 °F
Appearance White crystalline solid or needles. Unpleasant, rancid odor.
Color White
Odor Odorless
Form Crystalline Solid
Water Solubility 0.15 g/L (20 º C)
Vapor Pressure 15 mm Hg ( 160 °C)
Refractive Index 1.4169
pH 4 (0.2g/l, H2O, 20℃)
Log P 4.1 at 20℃
How is Decanoic Acid classified and handled safely? Learn More
Warning
GHS07· Irritant GHS05· Corrosive
Hazard Statements
H315 Causes skin irritation
H318 Causes serious eye damage
H319 Causes serious eye irritation
H412 Harmful to aquatic life with long lasting effects
Precautionary Statements
P264 Wash … thoroughly after handling.
P273 Avoid release to the environment.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P317 Get emergency medical help.
Which trade and regulatory codes apply to Decanoic Acid?
HS Code 29159080
WGK (Germany) 1