Sodium Thiosulfate

We are a reliable sodium thiosulfate supplier in China, providing stable quality products for water treatment, photography, and industrial applications globally.

🔷 Product Introduction

Sodium Thiosulfate (Na₂S₂O₃), commonly known as “Hypo” or sodium thiosulphate, is a widely used inorganic chemical with applications in water treatment, photography, textile processing, and mining. It usually appears as colorless crystals or white powder with good solubility in water.

As a professional sodium thiosulfate supplier in China, we provide stable quality products for industrial applications, with competitive pricing and reliable supply.

🔷 Specifications

• Appearance: Colorless crystals or white powder • Na₂S₂O₃ Content: ≥ 98% • Water Insoluble Matter: Low • Application Grade: Industrial Grade

(Custom specifications available upon request)

🔷 Applications

🔷 Water Treatment Sodium thiosulfate is widely used as a dechlorinating agent to remove residual chlorine in water treatment systems, making it essential for municipal and industrial water processing.

🔷 Photography It is traditionally used as a fixing agent in photographic processing.

🔷 Textile Industry Used as a bleaching and dechlorinating agent in textile manufacturing.

🔷 Mining & Metallurgy Applied in gold extraction processes and metal treatment industries.

🔷 Chemical Industry Used as a reducing agent and intermediate in various chemical reactions.

👉 These products are part of a sulfite chemical family, including Sodium Sulfite Sodium Bisulfite Sodium Metabisulfite and Sodium Thiosulfate, widely used in water treatment and industrial processes.

🔷 Advantages

🔷 Excellent dechlorination performance 🔷 High purity and stable quality 🔷 Wide range of industrial applications 🔷 Reliable supply and competitive price

🔷 Packaging

🔷 25kg plastic woven bags with inner liner 🔷 50kg bags or jumbo bags available 🔷 Customized packaging according to customer requirements 🔷 Suitable for export and long-distance transportation

🔷 Storage

🔷 Store in a cool, dry and well-ventilated place 🔷 Keep container tightly closed to avoid moisture absorption 🔷 Avoid exposure to direct sunlight 🔷 Keep away from acids and incompatible substances

👉 It is recommended to store the product in sealed containers and handle it with proper protective equipment to ensure safety and maintain product quality.

🔷 Why Choose Us

🔷 Professional sodium thiosulfate supplier in China 🔷 Strict quality control and inspection 🔷 Stable supply with competitive pricing 🔷 Rich export experience and fast response

💬 Frequently Asked Questions

🔷 What is sodium thiosulfate mainly used for? It is mainly used for water dechlorination, photography, and industrial processing.

🔷 Is sodium thiosulfate safe to handle? It is generally safe but should be handled with standard protective measures.

🔷 Can it be used in water treatment? Yes, it is widely used to remove chlorine from water.

🔷 Do you provide samples? Yes, samples are available upon request.

If you have more questions or need a quotation, feel free to contact us anytime — we usually reply within 24 hours.

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