| Product Introduction: |
Product Properties: Concentrated sulfuric acid has strong oxidizing properties, strong hygroscopicity, and dehydrating properties. It does not volatilize in air but easily absorbs moisture from the air.
| No. |
Test Item |
Ultra Pure |
Analytical Reagent |
Chemically Pure |
Test Result |
1 |
Appearance |
Qualified |
Qualified |
Qualified |
|
2 |
Sulfuric acid (H2SO4) content, % |
95～98 |
95～98 |
95～98 |
|
3 |
Ignition residue (by sulfate method), % |
≤0.0005 |
≤0.001 |
≤0.005 |
|
4 |
Chloride (C1), % |
≤0.00002 |
≤0.00003 |
≤0.00005 |
|
5 |
Nitrate (NO3), % |
≤0.00002 |
≤0.00005 |
≤0.0005 |
|
6 |
Ammonium (NH4), % |
≤0.0001 |
≤0.0002 |
≤0.0001 |
|
7 |
Iron (Fe), % |
≤0.00002 |
≤0.00005 |
≤0.0001 |
|
8 |
Copper (Cu), % |
≤0.00001 |
≤0.00001 |
≤0.0001 |
|
9 |
Lead (Pb), % |
≤0.00001 |
≤0.00001 |
≤0.0001 |
|
10 |
Arsenic (As), % |
≤0.000001 |
≤0.000003 |
≤0.000005 |
|
11 |
Reducing permanganate substances (calculated as SO2), % |
≤0.0002 |
≤0.0005 |
≤0.001 |
|
Industry Notice: Battery sulfuric acid is a strong acid with corrosive and dehydrating properties. Operators must wear protective equipment, and emergency water sources should be available at the work site. In case of burns from battery sulfuric acid, rinse with plenty of water and seek medical treatment. Storage, transportation, and use of battery sulfuric acid must strictly comply with relevant fire safety and hazardous material regulations.
Battery sulfuric acid should avoid contact with organic materials, metal powders, etc. When transporting by tanker, smoking or using open flames near open containers is prohibited. |
