|
Mass fraction
H2SO4 |
Density
(kg/L) |
Concentration
(mol/L) |
Common name |
| <29% | 1.00-1.25 | <4.2 | diluted sulfuric acid |
| 29-32% | 1.25-1.28 | 4.2-5.0 |
battery acid
(used in lead-acid batteries ) |
| 62-70% | 1.52-1.60 | 9.6-11.5 |
chamber acid
fertilizer acid |
| 78-80% | 1.70-1.73 | 13.5-14.0 |
tower acid
Glover acid |
| 98.3% | 1.84 | 18.4 | concentrated sulfuric acid |
| Test Item | Technical index | E nterprise index | Test Result |
| Sulfuric Acid | ≥98% | 98. 3 %- 99.2 % | 98. 55 |
| Ash | ≤0.0 3 % | ≤0.0 2 % | 0.01 |
| Fe | ≤0.0 10 % | ≤0.0 08 % | 0.00 10 |
| Transparency(mm) | ≥ 50 mm | ≥ 80 mm | 600 |
| Chroma(ml) | Not less than standard chroma | Not less than standard chroma | <0.1 |
| Appearance | Colorless Transparent Liquid | ||
| Standard | GB/T534-20 14,complied with enterprise index | ||
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