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UCY-TF2-U (tall oil fatty acid)

Product Datasheet

Item number: 10-007

 

 

General Information

 

UCY-TF2-U is a tall oil fatty acid (TOFA) with a high fatty acid content and a low content of rosin acids and unsaponifiables. UCY-TF2-U provides a combination of light colour, very good colour stability and airdrying properties.

 

The utility of UCY-TF2-U can be found in the long carbon chain (C18), the acid function of carboxyl group (COOH) and the unsaturation of the double bonds. For these reasons UCY-TF2-U has found use in different areas, e.g. alkyd resins, dimer acids, surfactants, cleaners, oil field chemicals and other chemical derivatives.

 

 

Specification of UCY-TF2-U

 

Analysis

Value

Acid value

min. 193

Colour Gardner, photometer

max. 5

Free rosin acids, %

max. 2.1

Unsaponifiables, %

max. 2.5

 

 

Typical analyses of UCY-TF2-U

 

Analysis

Value

Colour Gardner, photometer

4.5

Acid value

194

Saponification value

196

Iodine Value, Wijs

155

Cloud point, °C

-1

Pour point, °C

-8

Flash point, open cup, °C

205

Viscosity at 20°C, mPa.s (cP)

30

Density at 20°C, kg / m³

905

Saturated fatty acids

3

Oleic acid

29

Linoleic acid and other       Non-conjugated

57

Polyunsatured acids            conjugated

7

Free fatty acids

96

Free rosin acids

1.8

Unsaponifiables

2

 

 

Delivery from and product handling

 

Available in rail tank wagon, road tank wagon, flexitank and drums of 193 kg net.

 

Delivery / storage temperature typical 10-30°C.

 

If precipitations occur, it does not affect the use of the product as chemical raw material. Slightly heating to about 40°C dissolves the precipitated material.

 

 

 

 

 

UCY Energy Group

 

 

 

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Datum der letzten Aktualisierung: Juli 19, 2018