Tall Oil Fatty Acid (TOFA)
Tall oil fatty acids
The main components of tall oil fatty acids are fatty acids, linoleic acid, and resinic acid.
Main ingredients: Oleic acid, linoleic acid
Content: ≥90%
CAS No.: 61790-12-3
Molecular formula: C18H34O2
Relative molecular weight: 282.52
Typical properties
|
Items |
Standards |
||
|
F0 |
F1 |
F2 |
|
|
Acid value (mgKOH/g) |
192-198 |
190-198 |
188-196 |
|
Rosin acid（%） |
≤2% |
2%-5% |
6%-9% |
|
Fatty acids（%） |
≥95% |
≥92% |
≥87% |
|
Unsaponifiables（%） |
＜3% |
＜3% |
＜4% |
|
Color（#） |
3-4 |
4-6 |
7-9 |
Application
Diesel anti-wear agent, alkyd resin, phenolic resin, epoxy resin polyamide curing agent, synthetic lipid emulsifier, lubricating oil, metalworking fluid, dimer acid, soap, paint and coating, ink, mineral processing flotation agent, etc.
Packing and Storage
Packing: plastic drums, 190kg±0.5kg net weight per drum, 900kg±1.0kg net weight per drum, bulk, tank truck shipment.
Storage Instructions:
* Store in a cool place, make sure the lid is screwed tightly before use, so that the air does not enter the oxidized color.
* When the weather is cold, it is recommended to store this product in a hot storage area, otherwise, thickening, delamination or sedimentation may occur;
* If the product must be stored at a low temperature, it will be heated before use and stirred in the whole barrel, and its performance will not be affected.
