
Technical-grade Sulfuric Acid 98% (CAS 7664-93-9) supplied wholesale by Zyntex to professional users. Industrial acid for fertilizers, metal pickling, lead-acid batteries, water treatment and chemical production. CoA and SDS.
Sulfuric acid (H2SO4) is a clear, colorless, oily liquid; the technical grade supplied here contains about 98%. It is a strong acid and a powerful dehydrating agent, and diluting it releases a great deal of heat.
In addition, fertilizer producers use most of the world’s sulfuric acid to make phosphoric acid and phosphate fertilizers. Similarly, metal finishers use it for pickling steel, battery producers use diluted grades as electrolyte in lead-acid batteries, and water treatment plants use it for pH adjustment. Chemical producers also use it to make sulfates, detergents and many intermediates.
In some markets, it is subject to precursor monitoring rules, so Zyntex supplies it to professional users and may request an end-use declaration. Related acids in our range also include Phosphoric acid and Methanesulfonic Acid.
Typical uses include, for example:
🌱 Fertilizers
Raw material for phosphoric acid as well as phosphates.
🔩 Metal Processing
Pickling as well as surface treatment.
🔋 Batteries
Electrolyte for lead-acid batteries.
💧 Water Treatment
pH adjustment.
| Parameter | Standard Value |
|---|---|
| Product Name | Sulfuric Acid |
| CAS Number | 7664-93-9 |
| Molecular Formula / Weight | H2SO4 / 98.08 g/mol |
| Concentration | 98.0% (Technical Grade) |
| Physical Form | Clear, colorless, oily liquid |
| Documents | CoA as well as SDS with every lot |
⚠️ Safety & Handling: Causes severe skin burns and eye damage and reacts violently with water. Always add acid slowly to water, never water to acid, and wear acid-resistant gloves, face shield and protective clothing. Store in tightly closed, acid-resistant containers away from bases, metals and organic materials, so that the material stays in good condition. Always consult the Safety Data Sheet (SDS), because it contains the full classification and handling instructions.
Why must acid be added to water and not the reverse?
Because dilution releases strong heat, adding water to concentrated acid can make it boil and splash violently.
Do you supply diluted sulfuric acid?
98% technical grade is standard, while other concentrations are available on request.
How can I get a price and documents?
Prices depend on quantity, packaging and destination, so please contact us with your required volume. We then send a quotation together with the CoA and SDS.