Appearance: White crystalline powderpH (5%,W/V): 2.1-2.6Clarity of solution: BY7maxCopper salt: 0.0005%maxHeavy metals: 0.001%maxFerrite: 0.0002%maxOxalate: 0.2%maxSulphated ash: 0.1%maxAssay: 99.0-100.5%Organic vol. impurities: pass

Packing: 20kgs net cardboard drum

Ascorbic acid