Acid azotic 65% Suprapur®. Producator Merck Millipore Precursor de exploziv restrictionat cf. Legii 49/2018 Assay (acidimetric) ≥ 65.0 %. Chloride (Cl) ≤ 50 ppb Phosphate (PO₄) ≤ 10 ppb. Sulphate (SO₄) ≤ 200 ppb Ag (Silver) ≤ 0.5 ppb. Al (Aluminium) ≤ 5.0 ppb As (Arsenic) ≤ 0.5 ppb. Au (Gold) ≤ 0.1 ppb Ba (Barium) ≤ 0.5 ppb. Be (Beryllium) ≤ 0.5 ppb Bi (Bismuth) ≤ 0.5 ppb. Ca (Calcium) ≤ 2.0 ppb Cd (Cadmium) ≤ 0.5 ppb. Co (...

Acid azotic 65% Suprapur®. Producator Merck Millipore Precursor de exploziv restrictionat cf. Legii 49/2018 Assay (acidimetric) ≥ 65.0 %. Chloride (Cl) ≤ 50 ppb Phosphate (PO₄) ≤ 10 ppb. Sulphate (SO₄) ≤ 200 ppb Ag (Silver) ≤ 0.5 ppb. Al (Aluminium) ≤ 5.0 ppb As (Arsenic) ≤ 0.5 ppb. Au (Gold) ≤ 0.1 ppb Ba (Barium) ≤ 0.5 ppb. Be (Beryllium) ≤ 0.5 ppb Bi (Bismuth) ≤ 0.5 ppb. Ca (Calcium) ≤ 2.0 ppb Cd (Cadmium) ≤ 0.5 ppb. Co (Cobalt) ≤ 0.5 ppb Cr (Chromium) ≤ 1.0 ppb. Cu (Copper) ≤ 0.5 ppb Fe (Iron) ≤ 2.0 ppb. Ga (Gallium) ≤ 0.1 ppb Ge (Germanium) ≤ 0.1 ppb. Hg (Mercury) ≤ 1.0 ppb In (Indium) ≤ 0.5 ppb. K (Potassium) ≤ 2.0 ppb Li (Lithium) ≤ 0.5 ppb. Mg (Magnesium) ≤ 1.0 ppb Mn (Manganese) ≤ 0.5 ppb. Mo (Molybdenum) ≤ 0.5 ppb Na (Sodium) ≤ 10.0 ppb. Ni (Nickel) ≤ 5.0 ppb Pb (Lead) ≤ 2.0 ppb. Pt (Platinum) ≤ 0.5 ppb Sb (Antimony) ≤ 0.5 ppb. Sn (Tin) ≤ 0.5 ppb Sr (Strontium) ≤ 0.5 ppb. Ti (Titanium) ≤ 1.0 ppb Tl (Thallium) ≤ 0.5 ppb. V (Vanadium) ≤ 0.5 ppb Zn (Zinc) ≤ 2.0 ppb. Zr (Zirconium) ≤ 1.0 ppb Residue on ignition (as sulphate) ≤ 2 ppm

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