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sulphuric acid
XLW
Sulfuric acid (alternative spelling sulphuric acid), also known as vitriol, is a mineral acid composed of the elements sulfur, oxygen and hydrogen, with molecular formula H2SO4. It is a colorless, odorless, and viscous liquid that is soluble in water and is synthesized in reactions that are highly exothermic.
Its corrosiveness can be mainly ascribed to its strong acidic nature, and, if at a high concentration, its dehydrating and oxidizing properties. It is also hygroscopic, readily absorbing water vapor from the air.Upon contact, sulfuric acid can cause severe chemical burns and even secondary thermal burns; it is very dangerous even at lower concentrations.
Our sulfuric acid meets Chinese national standards, as well as European and American standards.
| Item | Reagent Grade | Battery Grade | Industrial Grade |
| H2SO4 content %≥ | 98.0 | 98.0 | 98.0 |
| Ash %≤ | 0.003 | 0.003 | 0.1 |
| Fe %≤ | 0.0001 | 0.0002 | 0.01 |
| As%≤ | 0.0001 | 0.005 | - |
| Pb%≤ | 0.005 | 0.002 | - |
| Transparency(mm) %≥ | 80 | 50 | 50 |
| Chromaticity (ml) %≥ | 2.0 | 2.0 | 2.0 |
Dehydration refers to the process in which concentrated sulfuric acid removes non free water molecules or removes hydrogen and oxygen elements from organic compounds according to the ratio of hydrogen and oxygen atoms in water. As for sulfuric acid, dehydration is the property of concentrated sulfuric acid, not dilute sulfuric acid. Concentrated sulfuric acid has strong dehydration and is removed according to the composition ratio of water during dehydration. The process of a substance being dehydrated by concentrated sulfuric acid is a chemical change. During the reaction, concentrated sulfuric acid takes the hydrogen and oxygen atoms from the dehydrated substance in the ratio of the hydrogen to oxygen atoms in the water molecule (2:1) or removes non free crystalline water, such as copper sulfate pentahydrate (CuSO4 · 5H2O). Substances that can be dehydrated by concentrated sulfuric acid are generally organic compounds con
Store in a cool, dry, well-ventilated area away from combustible substances. Keep container tightly closed when not in use. Do not store near alkaline or organic substances. Store in a cool place away from heated areas, sparks and flame. Do not add any other material to the container.
Do not store in a damp atmosphere. Do not get in eyes, on skin or on clothing. Do not allow smoking and food consumption while handling. Handle in accordance with good storage and handling practices. Do not store near flammable substances. Wash thoroughly after handling.
| Package | Drum No. | Net Weight per Drum | Net Weight per 20'FCL |
| IBC Drum | 16.00 | 1600 KG | 25.6 MT |
| 35KG Drum | 720.00 | 35 KG | 25.2MT |
| 250KG Drum | 80.00 | 250 KG | 20 MT |
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2.Quick and professional Delivery of chemicals
3.Professional technical support and after-sales service
4.Full set of Hazard Chemical Exporting Licenses
5.Continuous and stable supply chemicals with professionally deal Bulk Vessel,ISO Tank and containers transportation
6.High quality chemicals with best competitive price
1. Purity, Package, Mark, thiry party test (SGS,BV,Intertek,CIQ)
2. Sample order are acceptable
3. Reply you for your inquiry asap within 12 hours
4. Cargoes photo before and after loading into container will be sent to you by email
5. Guaranteed delivery time
6. Full experience in this field
7. Good cooperation with cargo agents and shipping companies
8. professional sales and engineers will solve the problem you concern
