About Tall Oil Fatty Acid (TOFA)
Tall Oil Fatty Acid (TOFA)
Product Name
Tall Oil Fatty Acid (TOFA)
CAS Number
61790-12-3
HS Code
3823.19 (May vary depending on country)
Chemical Nature
Tall Oil Fatty Acid is a naturally derived mixture of fatty acids obtained as a by-product during the Kraft pulping process of softwood (pine wood). It is a renewable, bio-based raw material widely used in coatings, lubricants, rubber, mining chemicals, inks, soaps, and chemical synthesis.
Appearance
- Clear to Dark Amber Liquid
- Brownish Yellow Liquid
- Characteristic Fatty Odor
Physical Properties
| Property | Typical Value |
| Appearance | Clear to Dark Amber Liquid |
| Color | Brown to Amber |
| Odor | Characteristic Fatty Odor |
| Specific Gravity (25C) | 0.89 0.93 |
| Acid Value | 185 200 mg KOH/g |
| Saponification Value | 190 200 mg KOH/g |
| Iodine Value | 120 145 |
| Moisture | 0.5% |
| Insoluble Matter | 0.1% |
| Boiling Point | Above 300C |
| Flash Point | Above 180C |
pH
Not Applicable
Tall Oil Fatty Acid is oil-based and insoluble in water; therefore pH is generally not specified.
Solubility
- Insoluble in Water
- Soluble in Alcohols
- Soluble in Hydrocarbon Solvents
- Soluble in Mineral Oils
Main Chemical Composition
- Oleic Acid
- Linoleic Acid
- Rosin Acids (depending on grade)
- Other Unsaturated Fatty Acids
Key Features
Bio-based Renewable Raw Material
Excellent Lubricity
High Purity
Good Emulsifying Properties
Excellent Wetting Characteristics
Excellent Chemical Intermediate
Environment Friendly
Cost Effective
Good Oxidation Stability
Applications
Paint & Coatings
- Alkyd Resins
- Protective Coatings
- Industrial Paints
- Wood Coatings
Lubricants
- Metalworking Fluids
- Greases
- Industrial Lubricants
- Cutting Oils
Soap & Detergent Industry
- Liquid Soap
- Industrial Cleaners
- Fatty Acid Soap Manufacturing
Rubber Industry
- Rubber Processing
- Mold Release Agents
- Plasticizers
Mining Industry
- Flotation Chemicals
- Ore Beneficiation
Adhesives & Sealants
- Pressure Sensitive Adhesives
- Hot Melt Adhesives
Printing Ink Industry
Textile Chemicals
Emulsifier Manufacturing
Surfactant Manufacturing
Biodiesel & Chemical Intermediate
Packaging
- 190 Kg MS Drum
- 200 Kg MS Drum
- 220 Kg Drum
- IBC Tank
- Flexi Tank
- ISO Tank
- Bulk Tanker
Shelf Life
24 Months in original unopened packing.
Storage
Store in a cool, dry and well-ventilated area.
Keep away from direct sunlight and moisture.
Safety
Use suitable protective gloves and safety goggles while handling.
Refer to Material Safety Data Sheet (MSDS) before use.
Country of Origin
India - Bharat
Supply Capacity
Bulk Quantity Available
Export Quality Material
Industries Served
- Paint Manufacturers
- Resin Manufacturers
- Lubricant Industry
- Rubber Industry
- Mining Industry
- Ink Manufacturers
- Textile Chemicals
- Adhesive Manufacturers
- Biodiesel Manufacturers
- Chemical Manufacturers
Versatile Industrial ApplicationsTall Oil Fatty Acid is widely utilized in various industries, including lubricants, greases, metalworking fluids, and soap manufacturing. Its adaptability lends itself to products such as cutting oils, industrial cleaners, rubber processing agents, mold release agents, and flotation chemicals for mining operations.
Sustainably Sourced Raw MaterialTOFA is derived as a by-product of softwood pulping, providing an eco-friendly and resource-efficient alternative for fatty acid production. This sustainable sourcing process ensures a reduced environmental impact and a consistent supply for industrial use.
Chemical Properties and HandlingWith its clear to dark amber appearance, high boiling point, and ability to dissolve in alcohols and hydrocarbons, Tall Oil Fatty Acid requires standard storage and handling procedures for industrial chemicals. Its density and solubility profiles make it suitable for blending in various formulations.
FAQ's of Tall Oil Fatty Acid (TOFA):
Q: How is Tall Oil Fatty Acid (TOFA) produced?
A: Tall Oil Fatty Acid is extracted as a by-product during the Kraft pulping process of softwood in the paper manufacturing industry. The process isolates the fatty acids, resulting in TOFA's characteristic mixture.
Q: What are the most common applications of TOFA in industry?
A: TOFA is primarily used in the manufacturing of lubricants, greases, metalworking fluids, cutting oils, soap, detergents, rubber goods, mold release agents, and chemicals for mining processes such as flotation and ore beneficiation.
Q: When should Tall Oil Fatty Acid be used versus other fatty acids?
A: TOFA is most suitable when a naturally derived, cost-effective fatty acid source is required for industrial products that demand solubility in alcohols, hydrocarbon solvents, or mineral oils, particularly in lubricants or soaps.
Q: Where can Tall Oil Fatty Acid be sourced from?
A: Tall Oil Fatty Acid is globally distributed and can be acquired through manufacturers, suppliers, exporters, importers, and traders, often supplied under HS code 3823.19 for industrial grades.
Q: What is the process for incorporating TOFA into end products?
A: TOFA can be blended or reacted with other ingredients during the formulation of lubricants, cleaners, soaps, and additives. Its solubility in a wide range of industrial solvents makes it easy to integrate.
Q: What are the primary benefits of using Tall Oil Fatty Acid?
A: TOFA provides a sustainable and versatile raw material option, delivering performance in lubrication, cleaning, processing, and chemical applications while supporting eco-friendly sourcing.