Acido sulfurico RA ACS. Modelo M2876-44
$881.00
Descripción
| Capacidad | 2.5 Litros |
| Formula | H2SO2 |
| CAS |
7664-93-9 |
ESPECIFICACIONES DEL PRODUCTO:
| TEST | SPECIFICATION |
| Meets ACS Reagent Chemical Requirements | |
| For Laboratory,Research,or Manufacturing Use | |
| Appearance | Passes Test |
| ACS – Assay (H₂SO₄) | 95.0 – 98.0 % |
| ACS – Color (APHA) | <= 10 |
| ACS – Residue after Ignition | <= 5 ppm |
| ACS – Chloride (Cl) | <= 0.2 ppm |
| ACS – Nitrate (NO₃) | <= 0.5 ppm |
| ACS – Ammonium (NH₄) | <= 2 ppm |
| ACS – Substances Reducing Permanganate (as SO₂) | <= 2 ppm |
| ACS – Heavy Metals (as Pb) | <= 1 ppm |
| Trace Impurities – Mercury (Hg) | <= 5.0 ppb |
| Trace Impurities – Arsenic (As) | <= 0.010 ppm |
| Trace Impurities – Boron (B) | <= 0.010 ppm |
| Trace Impurities – Iron (Fe) | <= 0.2 ppm |
