Sulphuric Acid (H₂SO₄) – Wholesale Supply for Industrial and Chemical Use

Sulphuric acid h₂so₄ uses

Sulphuric Acid (H₂SO₄) is a powerful mineral acid widely used across numerous industrial sectors due to its strong corrosive properties and high chemical reactivity. It plays a central role in the manufacture of fertilizers (especially phosphate fertilizers), 化学合成, mineral processing, 和 petroleum refining.

在 卡文资源, we provide high-quality 硫酸 for wholesale clients globally. Our product is manufactured under strict quality control using Double Contact Double Absorption (DCDA) technology, ensuring maximum purity and performance.

We offer versatile packaging options including IBC tanks, 200L drums, 和 bulk ISO tankers, supported by COA, SDS, and all relevant compliance documentation. Our logistics system ensures safe and timely delivery worldwide.

⚙️ 生产方式

Double Contact Double Absorption (DCDA) Process

1. Sulphur is burned to produce sulphur dioxide (SO₂).

2. The gas is then oxidized to sulphur trioxide (SO₃) in the presence of a vanadium pentoxide (V₂O₅) catalyst.

3. SO₃ is absorbed into water or concentrated acid to form Sulphuric Acid (H₂SO₄).

This method ensures high yield, purity, and energy efficiency.

🏭 应用与行业案例

🌾 Fertilizer Manufacturing

• Key raw material in producing superphosphate 和 ammonium sulphate fertilizers.

⛏️ Mining & Ore Processing

• Used for leaching metals like copper, uranium, 和 zinc from ores.

🧪 Chemical Synthesis

• Integral in manufacturing 盐酸, nitric acid, synthetic detergents, dyes, and pharmaceuticals.

🛢️ Petroleum Refining

• Utilized in alkylation 和 purification processes.

💧 水处理

• Helps in pH 值调节, 和 neutralizing alkaline substances in wastewater.

✅ Benefits of Sulphuric acid h₂so₄ uses

• ⚙️ Highly reactive for versatile chemical synthesis

• 💧 Concentrated & pure acid ensures efficiency

• 🌍 Broad industrial utility across agriculture, chemicals, and mining

• 🔒 Bulk packaging options for safe storage and transportation

• 📑 Fully compliant with international chemical safety regulations

📦 包装选项

• 200 升高密度聚乙烯桶

• 1000 升 IBC 储罐

• ISO tank containers (22–24 MT bulk load)

• Custom bulk solutions available upon request

❓ 常见问题（FAQ）

1. What concentration levels of Sulphuric Acid do you supply?

We offer 硫酸 从 93% to 98% concentration. Custom concentrations are available upon request.

2. Can Sulphuric Acid be used in fertilizer production?

Yes, it is a key raw material in the production of phosphate-based fertilizers like superphosphate 和 ammonium sulphate.

3. What safety measures should I follow during handling?

Always use acid-resistant gloves, goggles, 和 protective clothing. Work in well-ventilated areas and follow SDS guidelines.

4. How is Sulphuric Acid shipped internationally?

We ship in UN-certified drums, IBC tanks, 和 ISO tankers with all compliance and safety documentation required for international transport.

📚 搜索引擎优化和参考的可靠来源

• PubChem – Sulphuric Acid

• 欧洲化学品管理局（ECHA）

• CDC – NIOSH Sulphuric Acid Info