Resin acids in water

Determination of resin acids in a water sample by GC-FID technique.

The analysis usually includes the identification of the following compounds:

• 13-B-7,9 (11) -abietic acid

• 7, 9 (11) -abietic acid

• 8,15-isopimaradiene-18-acid

• Abietic acid

• Abieth-8,12-diene-18-acid

• Dehydroabietic acid

• Diabetic acid

• Neoabietic acid

• Palustric acid

• Pimaric acid

• Sandarakoparic acid

• Other resin acids

• Resin acids, sum

Sometimes the list of reported compounds may vary slightly depending on the sample. The concentrations are expressed in units mg/l in the results.