Crude tall oil is a wood chemical product with a high content of resin acids. It is extracted from wood raw materials during prolonged temperature exposure. CTO is widely used in the production of paints and varnishes, petrochemical products, construction.
Physical and chemical properties:
Color and odor: Oily product of brown or dark brown color with a sharp smell. Density: 950-1000 kg / m3 (20°C) Boiling point: > 260°C Flash point: > 210°C Solubility in water: Insoluble
Storage:
Crude tall oil should be stored in a dry, well-ventilated room, separate from food. Keep away from heat sources and sunlight.
Shelf life:
4 months from the date of production.
Parameter |
1st Grade |
2st Grade |
Appearance |
Oily product of brown or dark brown color |
Oily product of brown or dark brown color |
Acid value, mgKOH/g |
min 135 |
min 125 |
Resin acids matter, % |
min 35 |
min 18 |
Unsaponifiable matter, % |
max 18 |
max 20 |
Mass fraction of lignin and mechanical impurities, % |
max 2 |
Not standardized |
Mass fraction of water, % |
max 2 |
max 2 |
Our warehouse is located in St. Petersburg, Russia (for EXW delivery terms).
We can organize a safe delivery of this product to any part of the world.
For our EU customers we provide safe delivery on DDP delivery terms.
This information is not a public offer. Buy Crude Tall Oil.