Our high-purity Sodium Hydroxide (Caustic Soda) Flakes are a versatile and essential chemical for a wide range of industrial and manufacturing processes. With a minimum purity of 99%, it offers reliable performance and consistent results.
Main Applications (SEO Focus Areas)
Water Treatment: For pH adjustment and neutralization of acidic wastewater.
Chemical Manufacturing: As a strong base and reactant in the production of various chemicals.
Soap and Detergent Production: A key ingredient in the saponification process for creating soap.
Pulp and Paper Industry: Used in the pulping and bleaching processes.
Food Processing (if applicable): As a pH control agent and for washing/peeling fruits and vegetables (must specify Food Grade).
Aluminum Processing: In the Bayer process for alumina production.
Drain Cleaning: An effective agent for dissolving organic blockages.
Benefits (not just Features)
Feature: 99% Purity → Benefit: Ensures high reaction efficiency and reduces unwanted by-products.
Feature: Consistent Particle Size → Benefit: Allows for easier handling and more accurate dosing.
Feature: Sealed Packaging → Benefit: Prevents moisture absorption and caking, preserving product quality.
Parameter | Specification | Test Method |
---|---|---|
Chemical Name | Sodium Hydroxide | – |
CAS No. | 1310-73-2 | – |
Formula | NaOH | – |
Appearance | White Flakes/Pearls | Visual |
Assay (as NaOH) | 99.0% Min. | Titration |
Sodium Carbonate (Na₂CO₃) | 0.5% Max. | Titration |
Iron (Fe) | 10 ppm Max. | ASTM D1068 |
Chloride (as Cl) | 0.02% Max. | … |
Available Packaging: 25 kg woven bags with inner plastic liner, 1000 kg jumbo bags, etc.
Shipping: Please contact us for shipping quotes. Stored in a cool, dry, and well-ventilated place.
Q: What is the difference between Sodium Hydroxide and Caustic Soda?
A: They are different names for the same chemical compound, NaOH. “Caustic Soda” is the common industrial name.
Q: Can I use this for soap making?
A: Our [Product Name] is Industrial Grade and is not recommended for soap intended for skin contact. Please see our dedicated Food Grade Lye product for soap making.
Q: Do you offer samples?
A: Yes, we offer samples for qualified businesses. Please contact our sales team to request a sample.
Q: How should I store this product?
A: Store in a tightly closed container in a cool, dry, well-ventilated place. Keep away from moisture, acids, and incompatible materials.