Description
Sulphuric Acid 98% Technical Grade
Sulphuric Acid 98% Technical Grade (CAS 7664-93-9, molecular formula H2SO4) is a core commodity reagent used wherever reliable acid or alkali strength matters — from surface treatment and pH correction to downstream salt manufacture. China Chemicals supplies it at 98% min in pack sizes from 1 L through to 200 L Drum, so laboratory trial quantities and full production volumes can be sourced from the same specification.
It is also traded as Oil of Vitriol, Battery Acid, Sulfuric Acid. Every consignment ships with a batch-specific Certificate of Analysis and the current Safety Data Sheet, and material is stored and picked under stock rotation so you receive product well inside its shelf life.
Typical applications
- Fertiliser manufacture, principally phosphates
- Metal pickling and steel surface treatment
- Battery electrolyte production
- pH control and effluent neutralisation
- Petroleum refining and alkylation
Technical specification
| Chemical name | Sulphuric Acid 98% Technical Grade |
|---|---|
| Synonyms | Oil of Vitriol, Battery Acid, Sulfuric Acid |
| CAS number | 7664-93-9 |
| Molecular formula | H2SO4 |
| Appearance | Clear to slightly turbid oily liquid |
| Assay | 98.0% min |
| Iron (Fe) | 50 ppm max |
| Chloride | 10 ppm max |
| Colour | Clear to pale straw |
| Density at 20°C | 1.836 g/cm³ |
| Residue on ignition | 0.02% max |
Values above are typical and are confirmed on the Certificate of Analysis issued against each batch. Tighter specifications can be quoted where a process requires them.
Packaging and supply
Available in 1 L, 5 L, 25 L, 200 L Drum. Bulk, road tanker and export drum quantities are quoted on request, including FOB and CIF terms for international shipment. Pricing shown is per pack in USD, exclusive of freight and any applicable duties.
Handling and safety
Transport classification: UN1830 · Corrosive, Class 8. Store in the original closed container in a cool, well-ventilated area away from incompatible materials, and handle using appropriate personal protective equipment. Read the Safety Data Sheet in full before use — it is issued with every order and is available on request before purchase.
Supply to industry only. Products are sold for legitimate industrial, laboratory and manufacturing use. We may request end-use details and business registration before releasing an order.






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