In the vast world of manufacturing, few substances have played as quietly powerful a role as Caustic Soda Flakes. From the crisp white paper in your notebook to the sparkling cleanliness of industrial machinery, this unassuming white crystalline compound fuels transformation at every scale.
At Amazing Enterprises (OPC) Private Limited, a leading Exporter of Caustic Soda Flakes, we don’t just supply a chemical — we deliver the backbone of countless production processes that keep industries alive and thriving.
The story of Caustic Soda Flakes is a story of precision, purity, and performance — one that bridges science with practicality and innovation with consistency.
Chemically known as Sodium Hydroxide (NaOH), Caustic Soda Flakes are one of the most versatile alkalis used in modern manufacturing. Produced through the electrolysis of brine (sodium chloride solution), the resulting solid flakes are free-flowing, high-purity forms of this strong base.
When dissolved in water, they generate heat — a property that makes them crucial for processes requiring controlled reactions, pH balancing, and chemical synthesis.
But what makes these flakes truly remarkable is not just their chemistry, but their reliability across industries — from cleaning to refining, from food to pharmaceuticals.
Think of Caustic Soda Flakes as the “industrial catalyst” that drives reactions unseen but deeply impactful. Their power lies in their ability to alter pH, dissolve organic matter, and create chemical bonds that form the foundation of numerous materials.
Here are some vital industrial roles they play:

At Amazing Enterprises (OPC) Private Limited, quality is not a target — it’s a guarantee. As a reputed Exporter of Caustic Soda Flakes, we uphold stringent quality standards aligned with global industrial demands.
Our product line is designed to ensure:
Every shipment reflects our promise to deliver reliability, safety, and sustainability — a combination that keeps our customers ahead in a highly competitive market.
• High Alkalinity: Excellent for neutralization and chemical conversion processes.
• Stable Form: Non-volatile, non-corrosive when stored properly, and easy to handle.
• Consistent Reactivity: Maintains performance integrity even after long storage.
• White Flaky Texture: Ensures easy solubility in water and seamless application.
• Industrial-Grade Purity: Suitable for chemical, textile, paper, and cleaning industries.
• Bulk Availability: Offered in moisture-resistant HDPE bags or drums for export.
| Specification Parameter | Details |
|---|---|
| Product Name | Caustic Soda Flakes |
| Chemical Formula | NaOH |
| Physical Form | White Solid Flakes |
| Odor | Odorless |
| Purity Level | 98 to 99 percent minimum |
| Free Alkali (as Na₂CO₃) | Less than 0.4 percent |
| Chloride Content (as NaCl) | Less than 0.02 percent |
| Iron Content | Below 20 ppm |
| Solubility | Completely soluble in water and ethanol |
| Molecular Weight | 40.00 g/mol |
| Melting Point | 318 degree Celsius |
| Boiling Point | 1390 degree Celsius |
| Specific Gravity | 2.13 g/cm³ |
| pH Value (1 percent solution) | Approx 14 |
| Packaging Type | HDPE Bags, Jumbo Bags |
| Net Weight Options | 25 kg, 50 kg, or as customized |
| Storage Recommendation | Store in dry, ventilated area |
| Manufacturer | Amazing Enterprises (OPC) Private Limited |
| Country of Origin | India |
Every Caustic Soda Flake begins its journey as humble saltwater. Through membrane cell electrolysis, sodium ions and hydroxide ions are separated and rejoined to create Sodium Hydroxide.
What seems like a simple reaction is, in truth, a marvel of controlled engineering — where power meets precision to create one of the most stable alkalis known to science.
This transformation symbolizes more than chemistry; it represents industrial evolution — how something as simple as salt can become a catalyst for progress in so many fields.
Even though Caustic Soda Flakes are invaluable industrial allies, their high reactivity demands respect. Proper safety measures ensure protection and operational integrity:
These practices ensure a safe, productive, and hazard-free environment across industries.
The strength of Caustic Soda Flakes lies in their versatility. Here’s where they make a significant impact:
• Textile and Dyeing: Improves absorbency, brightness, and fiber smoothness.
• Pulp and Paper: Essential for lignin removal and paper bleaching.
• Soap and Detergent: Central to the saponification process.
• Aluminum Extraction: Key reagent in Bayer process for alumina refining.
• Water Treatment: Stabilizes pH and reduces heavy metal content.
• Petrochemical Industry: Neutralizes acidic impurities during refining.
• Food Industry: Used in regulated applications like cocoa processing and soft drink cleaning systems.
As a global Exporter of Caustic Soda Flakes, we stand apart due to:
Our reputation as a trusted chemical exporter is built on integrity, innovation, and excellence.
As industries move toward greener, more sustainable manufacturing, Caustic Soda Flakes will continue to play a pivotal role — particularly in environmental cleanup, renewable material processing, and industrial water management.
Amazing Enterprises (OPC) Private Limited is committed to advancing these applications through research, quality improvement, and global partnerships, ensuring the legacy of Caustic Soda Flakes remains as strong as its chemical bonds.
Q1: What makes Caustic Soda Flakes different from Caustic Soda Lye?
A: Caustic Soda Flakes are solid and easier to store, while Caustic Soda Lye is the liquid form. Both have identical chemical properties but differ in handling and concentration.
Q2: How should Caustic Soda Flakes be stored for maximum shelf life?
A: Keep them in airtight, moisture-proof packaging in a dry, ventilated space away from acids.
Q3: Are these flakes suitable for food industry applications?
A: Yes, in regulated processes such as pH adjustment and cleaning, under industry standards.
Q4: Do Caustic Soda Flakes have an expiration period?
A: When stored properly, they remain chemically stable for years.
Q5: Can Amazing Enterprises customize packaging sizes for export orders?
A: Absolutely. We offer tailored packaging solutions for both domestic and international shipments.
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