GRW

Email: grwglobal@aol.com

Linseed Oil

Linseed Oil

Our crude linseed oil is obtained by mechanical pressing. 

Crude linseed oil is classified as a drying oil and is a raw material for many varieties of coatings. It performs the basis for our refined linseed oil. Through our special degumming processing we obtain a clear bright oil. 

Crude linseed oil is recently more in demand for the feed compounding industry due to the high Omega 3 contents. 

Application: putty, linoleum, wood and concrete treatment, leather treatment, paints , printing inks. 



SRECIFICATION 

 

Parameters

Crude

Linseed Oil

Semi Refined

Linseed Oil

Refined  Linseed Oil

Colour (Gardner), max

13

7

4

Acid Value, mg КОН/g, max

2,5

1,0

0,7

Mass content of phosphoric matters, %, max

0,70

Water and volatile matter, %, max

0,20

0,10

0,10

Impurities %, max

0,05

-

-

Iodine value, g J2/100g, min

175

175

175

Saponification value, mg KOН/g, min

184

184 - 195

184 - 195

Unsaponifiable matter, %, max

1,0

1,0

1,0

Refractive Index at 200С

1,480 - 1,487

1,480 - 1,487

1,480 - 1,487

Ash content, % , max

0,12

0,03

0,02

Density at 20 0С, g/gm3

0,928

0,926 – 0,936

0,926 – 0,936