Industrial Sulfuric Acid Supplier in China
Qingdao Hiacid supports industrial sulfuric acid enquiries for manufacturing, refining, metal processing and chemical production with controlled specifications and export planning.
- CAS 7664-93-9
- H₂SO₄
- Industrial concentration to confirmed specification
Sulfuric Acid for Industrial Buyers
Sulfuric acid, also spelled sulphuric acid, is a strong mineral acid and one of the most widely used industrial chemicals. It functions as a reactant, catalyst, dehydrating agent and process acid across major manufacturing sectors.
Concentration strongly affects density, reactivity, transport classification and materials compatibility. Buyers should state the required assay, impurity limits and use conditions so the supplier can confirm the appropriate product and logistics plan.
For an accurate offer, specify the intended application, target assay, critical impurity limits, shipment quantity, destination and preferred delivery term.
Key Product Specifications
Reference values describe the product category. The agreed specification and batch COA govern each shipment.
| Product name | Sulfuric Acid |
|---|---|
| CAS number | 7664-93-9 |
| Molecular formula | H₂SO₄ |
| Molecular weight | 98.08 g/mol |
| Available assay | Industrial concentration to confirmed specification |
| Grade | Industrial grade |
| Typical appearance | Clear, colorless to slightly colored liquid |
Common Sulfuric Acid Applications
Final suitability depends on formulation, process conditions, grade and local regulatory requirements.
Chemical manufacturing
A major reactant and processing chemical for fertilizers, inorganic chemicals and downstream synthesis.
Oil refining
Used in qualified alkylation, treatment and refining operations under rigorous process control.
Metal processing
Applied in pickling, surface treatment and ore-processing systems designed for strong mineral acid.
Battery chemistry
Used in lead-acid battery electrolyte production at application-specific concentrations and purity.
Textile and fiber production
A process chemical in selected rayon, pigment and fiber manufacturing routes.
Industrial water treatment
Used for pH control and regeneration in engineered treatment systems with compatible equipment.
Built for International Chemical Supply
Packaging and transport equipment must be selected for the confirmed concentration, quantity and route. Container material, loading method, labels and dangerous-goods documents are reviewed before shipment.
Confirm specification
Agree grade, assay, impurity limits, quantity and destination.
Approve packing and documents
Confirm container, labels, palletization, COA, SDS and shipping requirements.
Production and quality release
Traceable batch testing supports release against the agreed specification.
Loading and shipment
Coordinate container loading, export documents and delivery to the agreed port.
Sulfuric Acid FAQ
Practical answers for sourcing, qualification, handling and export planning.
Which sulfuric acid concentration is available?
Supply depends on the order specification and logistics route. State the required concentration and impurity limits so availability can be confirmed.
What is the CAS number of sulfuric acid?
Sulfuric acid has CAS number 7664-93-9 and molecular formula H₂SO₄.
Is sulfuric acid classified as dangerous goods?
Sulfuric acid is corrosive and transport requirements depend on concentration, package and mode. Follow the current SDS and applicable carrier regulations.
What storage materials are suitable?
Compatibility depends on concentration, temperature and service conditions. Obtain written guidance from the SDS and equipment-material supplier before selecting tanks, seals or piping.
What information is required for an export quote?
Provide concentration, quantity, packaging or bulk requirement, destination port, Incoterm and delivery schedule.
Related Industrial Acids
Compare the other Hot products or visit the Hiacid technical blog for purchasing and handling guides.
Request Sulfuric Acid Specifications and Pricing
Tell us the grade, quantity, packaging, destination port and required delivery schedule. We will respond with current availability and commercial terms.