Description : Diluted nitric acid is a colorless liquid used commercially as a primary reagent for nitration . Mainly used in the production of fertilizers. Application : Ammonium Nitrate, Sodium Nitrate, Potassium Nitrate, Calcium Nitrate, Glyoxal, H-Acid, Nitrobenzene & other Nitro Derivatives, Dyes & Dye Intermediates, Drugs & Pharmaceuticals, Pickling of Steel & Metallurgy, Acrylic Fibre. Packing : Tanker Load. Specifications : HNO3 concentration 61.5 ± 0.5% by wt. 68%, 72% Nitrous Oxide as HNO2 500 ppm max. Chloride as Cl 10 ppm max. Sulphate as H2SO4 50 ppm max. Arsenic as As 2 ppm max. Residue on Ignition 100 ppm max. Heavy Metal as Pb To pass the test Specific Gravity 1.368 at 25°C MSDS