Sulfuric acid, also called vitriol, is an inorganic acid of sulfur, oxygen and hydrogen elements, with the molecular formula H₂SO₄. It is a colorless, odorless and viscous liquid, soluble in water, in a highly exothermic reaction
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Sulfuric acid Axit sunfuric |
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H2SO4 |
MW: 98.08 |
Specification
| Item | Sign | PA | P |
| Assay (H2SO4), % ……………. | ≥ | 95.0~98.0 | 95.0~98.0 |
| Arpearance…………………… | Passes test | Passes test | |
| Ignition residue (as Sulfate), %. | ≤ | 0.001 | 0.005 |
| Chlorine (Cl), % ……………… | ≤ | 0.00003 | 0.00005 |
| Nitrate ( NO3), % …………….. | ≤ | 0.00005 | 0.0005 |
| Ammnium (NH4), % ………… | ≤ | 0.0002 | 0.001 |
| Iron (Fe), % ………………….. | ≤ | 0.00005 | 0.0001 |
| Copper (Cu), %……………………. | ≤ | 0.00001 | 0.0001 |
| Arsenic (As), %……………………. | ≤ | 0.000003 | 0.000005 |
| Lead (as Pb), % ……………… | ≤ | 0.00001 | 0.00001 |
| Potassium permanganate reducing substances (as SO2), % | ≤ | 0.0005 | 0.001 |
| UN NO.: 2796 | R:35 |
| CAS NO.: 7664-93-9 | S:26-30-45 |
| Cat.No. | Grade | Quantity | Packaging |
| DG0271PA0.5KG | PA | 500g | Plastic Bottle |
| DG0271P0.5KG | P | 500g | Plastic Bottle |
