Ácido fluorhídrico 48% AGR ISO

Descripción

HF
Restriction: Dual use – Ministry of Defense
M.W: 20.01  CAS: 7664-39-3  EC: 231-634-8  EC INDEX: 009-003-00-1  
UN: 1790  IMDG: 8 (6.1) II UN 1790  ADR: 8 (6.1) II UN 1790 (E)  IATA: 8 (6.1) II UN 1790  

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

• Assay ≥ 48%
• Hexafluorosilicic acid (SiF₆) ≤ 0.005%
• Iron (Fe) ≤ 0.00002%
• Sulfites (SO₃) ≤ 0.0002%
• Chloride (Cl^–) ≤ 0.0001%
• Colour (Hazen) ≤ 10
• Beryllium (Be) ≤ 0.000002%
• Copper (Cu) ≤ 0.000002%
• Phosphate (PO₄) ≤ 0.00005%
• Bismuth (Bi) ≤ 0.00001%
• Sulfates (SO₄) ≤ 0.0002%
• Potassium (K) ≤ 0.00001%
• Nickel (Ni) ≤ 0.000002%
• Barium (Ba) ≤ 0.00001%
• Cadmium (Cd) ≤ 0.000001%
• Aluminum (Al) ≤ 0.000005%
• Residue on roasting (SO₄) ≤ 0.0005%
• Calcium (Ca) ≤ 0.00005%
• Chromium (Cr) ≤ 0.000002%
• Manganese (Mn) ≤ 0.000005%
• Cobalt (Co) ≤ 0.000002%
• Magnesium (Mg) ≤ 0.00002%
• Lithium (Li) ≤ 0.000002%
• Sodium (Na) ≤ 0.00002%
• Molybdenum (Mo) ≤ 0.000005%
• Germanium (Ge) ≤ 0.000005%
• Lead (Pb) ≤ 0.000005%
• Strontium (Sr) ≤ 0.000002%
• Silver (Ag) ≤ 0.000002%
• Titanium (Ti) ≤ 0.00001%
• Thallium (Tl) ≤ 0.000005%
• Vanadium (V) ≤ 0.000005%
• Zinc (Zn) ≤ 0.000005%
• Zirconium (Zr) ≤ 0.00001%

[/expand]