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MarTofa - Tall Oil Fatty Acid (TOFA)

MarTofa - Tall Oil Fatty Acid (TOFA), also known as liquid rosin, has a high fatty acid content and a low content of rosin acids and unsaponifiables. It’s an all-natural, eco-friendly product and is a part of the Oleic Acid family. MarTofa - Tall Oil Fatty Acid (TOFA) has a wide range of uses including as a raw oil for surfactants and lubricants, oil-field chemicals, metalworking properties, and rubber processing aids.

Chemical Name: Fatty acids, tall-oil

CAS Number: 61790-12-3

Functions: Processing Aid

Chemical Family: Oleics, Organic Acids

Labeling Claims: Environmentally Friendly, Natural, Naturally Derived

Synonyms: Disproportionated tall oil fatty acid, Tall oil acids, Tall oil fatty acids

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Knowde Enhanced TDS

Identification & Functionality

Chemical Family
Plastics & Elastomers Functions
CAS No.
61790-12-3
EC No.
263-107-3

Features & Benefits

Applications & Uses

Markets
Base Chemicals End Uses

Properties

Physical Form
Appearance
Beige to brown
Odor
Sappy
Typical Properties
ValueUnitsTest Method / Conditions
Solid Content100%
Acid Value192 - 196mg KOH/g
Color4.5 - 6Gardner
Rosin Acids1 - 2%
Unsaponifiable1.5 - 2.5%
Density (at 20°C)0.9 - 0.905g/ml
Iodine Value125 - 160GI/100g
Oleic Acid45 - 50%
Linoleic Acid32 - 39%

Regulatory & Compliance

Chemical Inventories

Packaging & Availability

Packaging Information
  • 5 gallon pails
  • 30 or 55 gallon drums
  • 275 or 330 gallon totes
  • 5,000 gallon tank truck

Storage & Handling

Shelf Life
24 months
Storage Conditions

MarTofa - Tall Oil Fatty Acid (TOFA) should be stored in closed containers, in cool, dry, and well-ventilated areas.