Ácido sulfúrico 98% AGR

Descripción

H₂SO₄
Restriction: Drugs precursors Cat.3 Explosives precursors
M.W: 98.08  CAS: 7664-93-9  EC: 231-639-5  
UN: 1830  IMDG: 8 II UN 1830  ADR: 8 II UN 1830 (E)  IATA: 8 II UN 1830  H: H314-H318  

[expand title=»SHOW SPECIFICATIONS» tag=»h6″]

• Assay ≥ 98%
• Density at 20°C approx 1.836g/ml
• Iron (Fe) ≤ 0.0001%
• Residue on roasting ≤ 0.001%
• Chloride (Cl^–) ≤ 0.0001%
• Substances reducing KMnO₄ ≤ 0.0003%
• Ammonium (NH₄) ≤ 0.0003%
• Nitrates (NO₃) ≤ 0.001%
• Heavy metals (Pb) ≤ 0.0002%
• Aluminum (Al) ≤ 0.0001%
• Arsenic (As) ≤ 0.000005%
• Barium (Ba) ≤ 0.00005%
• Calcium (Ca) ≤ 0.00005%
• Cadmium (Cd) ≤ 0.00005%
• Chromium (Cr) ≤ 0.00005%
• Magnesium (Mg) ≤ 0.0002%
• Manganese (Mn) ≤ 0.00005%
• Nickel (Ni) ≤ 0.00005%
• Lead (Pb) ≤ 0.0002%
• Zinc (Zn) ≤ 0.00005%

[/expand]