caustic soda 25kg flakes sodium hydroxide supplier from china

Our caustic soda 25kg flakes are made from high-purity sodium hydroxide (NaOH 98.5%), offering excellent performance for industrial and commercial use. Each batch is carefully packed in 25kg moisture-proof PP bags with PE inner liners to ensure safety and stability during transportation.

We are a direct factory supplier with consistent quality and reliable global delivery. The flakes dissolve rapidly in water, creating a strong alkaline solution widely used in cleaning, chemical reactions, and neutralization processes.

Product Specifications

Main Features

1. Standard 25kg Packing: Easy to handle, store, and distribute.

2. High Purity: 98.5% NaOH minimum, ensuring excellent reactivity.

3. Stable Quality: Produced under ISO-certified process control.

4. Strong Alkali Strength: Ideal for saponification, cleaning, and neutralization.

5. Safe Handling: Moisture-proof, corrosion-resistant packaging to prevent damage.

Applications of Caustic Soda Flakes

Caustic soda 25kg flakes are one of the most versatile and essential chemicals in global manufacturing. They are widely used in:

• Soap and Detergent Industry: Acts as a base material for soap making and washing products.

• Textile Processing: Used for bleaching, dyeing, and mercerizing fabrics.

• Paper & Pulp Production: Helps remove lignin during the pulping process.

• Water Treatment: Adjusts pH and removes heavy metals and acidity.

• Petroleum Refining: Neutralizes acidic components in oil and fuel.

• Food Processing (industrial grade): Used for cleaning and preparation of specific raw materials.

• Chemical Manufacturing: Essential in producing solvents, plastics, and organic compounds.

Why Choose Our Caustic Soda 25kg

• Factory Direct Supply: Stable price and continuous stock availability.

• Global Export Experience: Supplying to Africa, Southeast Asia, and South America for over 10 years.

• Flexible Logistics: Support for FOB, CIF, and DDP delivery terms.

• Professional Documentation: MSDS, COA, and SGS inspection available upon request.

• Competitive Pricing: Large-volume production ensures best cost efficiency.

Packaging and Delivery

Each 25kg caustic soda bag is double-layered for extra protection.

• Inner layer: PE liner to prevent moisture absorption.

• Outer layer: PP woven bag for mechanical strength.
  We can also provide jumbo bags (1000kg) for bulk customers.

Standard shipment:

• 27 metric tons per 20-foot container

• Lead time: 7–10 days after order confirmation

Safety and Handling

Always wear protective gloves, goggles, and clothing when handling caustic soda flakes.
Avoid contact with skin or eyes and store in a dry, well-ventilated area away from acids and moisture.
Detailed safety guidelines are available in the Material Safety Data Sheet (MSDS).

Conclusion

Our caustic soda 25kg flakes combine high purity, reliable quality, and cost efficiency for multiple industries. With professional export experience and stable global supply, we provide the perfect sodium hydroxide solution for your production needs.

Contact us today for updated caustic soda prices, detailed specifications, and free samples for testing.