LABSA Specification of LABSA Appearance (25°C) Viscous Amber Liquid Active Matter (%) ≥96.0 Unsulfonate Organic Matter(%) ≤2.0 Free Sulfuric Acid(%) ≤1.5 Water Content Balance Colour (Klett, 5% AM) ≤40.0 Acid Value 180 190 Packing: Plastic drum, 210kg/drum Conveyance: Qty/20' FCL: 16.8MT