Dear Sir Madam, I'm looking for products with the following specifications: Our product parameters for Extracts Waste of Cooking Oil are as under: 1) FFA - as low as possible 2) IV. 100 200 3) Saponify Able Value > 170 4) Unsaponifyable Matter < 2% 5) Moisture < 1% Packaging: 20 25 Litres Flexi Tanks