Benzenesulfonic Acid Supplier in Malaysia
- Also known as
- Benzene Sulfonic Acid
Benzenesulfonic acid supplier in Malaysia for synthesis, catalysis, specialty chemical and laboratory requirements. The unsubstituted aromatic sulfonic acid is identified by CAS 98-11-3 and may be supplied as crystalline or molten material or as an aqueous solution.
High-purity, solution and technical grades are selected by acid content, water, colour and related-impurity limits. Buyers should state the physical form and concentration basis used by their receiving and dosing process.
Benzenesulfonic acid serves as a catalyst and intermediate in selected chemical, surfactant and surface-treatment processes. It is distinct from LABSA, benzenesulfonate salts and substituted benzenesulfonic acids.
Send the required form, acid content, purity and impurity specification, quantity and delivery location with your enquiry. Availability, packing, documentation and timing are confirmed with the quotation.

- CAS number
- 98-11-3
- Grade
- high purity, aqueous solution, technical
- Appearance
- colourless to pale yellow crystalline solid, molten material or aqueous solution according to grade
Benzenesulfonic Acid grades and forms
We supply several forms to suit different formulating and dosing setups. If you need a size that is not listed, ask us.
| Grade | Form | Assay | Typical use | Packing |
|---|---|---|---|---|
| High-purity benzenesulfonic acid | crystalline solid or molten material according to temperature | — | Laboratory and specialty synthesis requiring CAS 98-11-3 at a defined acid content and impurity profile. | Compatible packing is confirmed with the quotation. |
| Benzenesulfonic acid aqueous solution | clear colourless to pale yellow liquid | — | Catalysis and chemical processing where the buyer specifies acid content, water basis, colour and impurity limits for liquid dosing. | Solution strength and packing are confirmed with the quotation. |
| Technical benzenesulfonic acid | solid, molten or liquid preparation as specified | — | Intermediate and process applications that control acid content, free acid, colour, water and related sulfonic compounds. | Confirm form and pack format with the quotation. |
How to buy Benzenesulfonic acid from ChemTrade
Request a quote for Benzenesulfonic acid
Use the form below to request a quotation. You can also email sales@chemtrademalaysia.com or send us a message on WhatsApp.
Specifications
| Parameter | Value | Method |
|---|---|---|
| Chemical identity | benzenesulfonic acid | — |
| CAS number | 98-11-3 | — |
| Appearance | colourless to pale yellow solid, molten material or aqueous solution | — |
| Form basis | anhydrous or aqueous with acid content declared | — |
| Grade controls | acid content, water, colour and related organic or inorganic impurities | — |
Benzenesulfonic Acid applications
Safety and handling
Keep tightly closed in compatible packing in a cool, dry, ventilated place. Prevent contact with incompatible materials and follow the safety information for the quoted solid or solution grade.
Common questions about Benzenesulfonic acid
Is benzenesulfonic acid the same as LABSA?
No. LABSA is linear alkylbenzene sulfonic acid, a substituted surfactant material. Benzenesulfonic acid is the unsubstituted aromatic sulfonic acid.
Is sodium benzenesulfonate the same product?
No. It is the sodium salt and has a separate identity, physical properties and specification.
Should I request solid acid or an aqueous solution?
Choose the form that matches the receiving and dosing process. For a solution, state acid content and water basis; for high-purity material, state the required solid or molten basis.
What specifications matter for benzenesulfonic acid?
Provide acid content, water, colour, related organic and inorganic impurity limits and the test basis used by the receiving process.
What details are needed for a quotation?
Send form, acid content, purity and impurity limits, application, quantity, packing needs, documents and delivery location.
