... basis),%,≥99.599.398.5Moisture,%,≤1.51.82.0Water insolubles,%,≤0.030.06--Chloride(Cl)content(dry basis),%,≤0.150.24--Sodium Nitrite ... content(dry basis),%,≤0.010.020.15Sodium Nitrate content(dry basis),%,≤0.050.10--Fe content,%,≤--0.0050.005 Sodium Nitrite ... (FOOD GRAED best quality-99.5%)