Specification Color: brown characteristicSmell: characteristic of fish powder, no odorMoisture: 10% maxSand & salt: 2% maxSand & silica: 1% maxProtein: 55% - 65%Fat: 10% maxTVB-N: 150 max, 180 max, 200 maxAsh: 25% maxBacterium: negative Salmonela: absentAntioxident: 150ppm minAcid value: 25 - 30% maxHistamine: 500 maxCrude fiber: 1% maxPacking: in 50kgs/PP & PE bag or as buyer's request