Solvent Orange 7 - C.I. No. 12140 - CAS No. 3118-97-6 Uses: coloring oils, waxes, hydrocarbon solvents for polishes, candles, and polystyrene resins We make available our powder in safe packaging of the best quantities. Moreover, we make available our product at the most affordable price. The minimum order quantity of the product is 100kg. We make sure to deliver the orders well on time at the required destination.