Product Overview: Chondroitin Sulfate Sodium Powder (CAS 9082-07-9) We supply premium Chondroitin Sulfate Sodium Powder (CAS 9082-07-9), a natural glycosaminoglycan widely used as a joint care raw material for nutritional supplements. Our powder is white to off-white, water-soluble, and produced with stable batch consistency across multiple purity grades. We provide factory-direct bulk supply without middlemen, ideal for supplement factories, formulators, brand distributors,