Acido solforico 95-97 % grado analitico ISO, 4 x 2,5 l

Acido solforico 95-97 % AGR ISO
H2SO4
M.W: 98.08 CAS: 7664-93-9 EC: 231-639-5 TARIC: 28070000
UN: 1830 IMDG: 8 II UN 1830 ADR: 8 II UN 1830 (E) IATA: 8 II UN 1830 H: H314;H318

Assay 95 – 97%
Residue on ignition ≤ 0.0005%
Chloride (Cl–) ≤ 0.000005%
Iron (Fe) ≤ 0.00002%
Nitrates (NO3) ≤ 0.00002%
Ammonium (NH4) ≤ 0.0001%
Copper (Cu) ≤ 0.00001%
Substances reducing KMnO4 ≤ 0.0002%
Arsenic (As) ≤ 0.000003%
Selenium (Se) ≤ 0.0003%
Cadmium (Cd) ≤ 0.00001%
Lead (Pb) ≤ 0.00001%
Zinc (Zn) ≤ 0.00001%