Sulfuric acid
- Chemical name: sulfuric acid,technical
- Molecular formula: H2SO4
- Molecular weight: 98.07
Property : Clear, colorless,oily liquid. Very corrosive. Has a very great affinity for water. Also strong oxidizer.
Use : Basic chemical for oil, metallurgy, chemical industries, etc.
Specification :
Technical index |
Concentrated sulfuric acid |
Premium grade |
1st grade |
Qualified grade |
| Sulfuric acid %≥ |
92.5 or 98.0 |
92.5 or 98.0 |
92.5 or 98.0 |
| ash %≤ |
0.03 |
0.03 |
0.10 |
| Fe %≤ |
0.010 |
0.010 |
- |
| As %≤ |
0.0001 |
0.005 |
- |
| Pb %≤ |
0.01 |
- |
- |
| Clarity mm≥ |
50 |
50 |
- |
| Colority ml≤ |
2.0 |
2.0 |
- |
|
