|
HS Code |
654348 |
| Chemical Name | Fuming Sulfuric Acid |
| Other Names | Oleum, Sulfuric Acid Fuming |
| Chemical Formula | H2SO4·xSO3 |
| Cas Number | 8014-95-7 |
| Appearance | Colorless to pale yellow oily liquid, fumes in air |
| Odor | Pungent, choking |
| Density | 1.92–1.98 g/cm3 (depending on SO3 content) |
| Boiling Point | ca. 45°C (for 20% free SO3) |
| Melting Point | ca. -51°C (for 20% free SO3) |
| Solubility | Miscible with water (exothermic reaction) |
| Ph | <1 (in aqueous solution) |
| Main Hazard | Highly corrosive, strong oxidizer |
As an accredited Fuming Sulfuric Acid factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Fuming Sulfuric Acid is packaged in a 2.5-liter amber glass bottle with a sealed cap, labeled with hazardous material warnings. |
| Shipping | Fuming Sulfuric Acid, also known as oleum, must be shipped in corrosion-resistant, tightly sealed containers due to its highly corrosive and reactive nature. It should be labeled as a hazardous material and transported according to local, national, and international regulations, with proper ventilation, spill containment, and emergency response measures in place. |
| Storage | Fuming sulfuric acid should be stored in tightly sealed, corrosion-resistant containers, such as glass, stainless steel, or PTFE-lined vessels. Keep it in a cool, well-ventilated, dry area, away from moisture, heat sources, and incompatible materials like organic substances or combustibles. Clearly label the storage area and ensure secondary containment to prevent leaks or spills, using appropriate safety signage. |
Competitive Fuming Sulfuric Acid prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please contact us at +8615371019725 or mail to sales7@bouling-chem.com.
We will respond to you as soon as possible.
Tel: +8615371019725
Email: sales7@bouling-chem.com
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