Buy sulfuric acid (H2SO4, CAS 7664-93-9) from Alliance Chemical in multiple concentrations and grades, including battery/electrolyte, technical, and ACS options. Sulfuric acid is used in metal finishing, battery service, pH adjustment, wastewater treatment, chemical synthesis, and laboratory workflows.
Products In This Collection
This collection includes dilute and concentrated sulfuric acid products such as 30%, 50% electrolyte grade, 70%, 93% technical grade, and 96% ACS grade. Product availability and shipping method vary by concentration, package size, and destination.
Common Applications
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Battery and electrolyte work: Electrolyte-grade sulfuric acid supports lead-acid battery maintenance and related industrial power workflows.
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Metal finishing and anodizing: Sulfuric acid is used in pickling, anodizing, surface preparation, and controlled oxide formation.
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Wastewater pH control: Industrial facilities use sulfuric acid to lower pH in treatment systems when compatible with the process and permit requirements.
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Laboratory and synthesis use: ACS-grade sulfuric acid supports reagent work, digestion, dehydration, and acid-catalyzed chemistry.
Grade & Selection Notes
Choose lower concentrations for controlled pH adjustment, electrolyte service, and applications where safer handling is preferred. Choose 93%-96% only when the process requires concentrated acid and the facility is equipped for corrosive hazmat handling.
Safety & Handling
Sulfuric acid is highly corrosive and reacts exothermically with water. Add acid to water slowly, never water to acid. Wear acid-resistant PPE, use secondary containment, and segregate from bases, organic materials, oxidizers, and incompatible metals. Review the Safety Data Sheets before use and follow your site-specific handling procedure.
Why Buy From Alliance Chemical
Most in-stock sulfuric acid orders ship in 1-2 business days using DOT-compliant packaging. SDS and lot-specific COA support are available.
Related: Acids, Mineral Acids, Nitric Acid, Hydrochloric Acid.
