About Caustic Soda
Caustic soda (sodium hydroxide) is a versatile alkali. Its main uses are in the manufacture of pulp and paper, alumina, soap and detergents, petroleum products and chemical production. Other applications include water treatment, food, textiles, metal processing, mining, glass making and others.
Specification
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Purity
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90%
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Packaging Size
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10, 25, 50 Kg
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Packaging Type
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Plastic Bag
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Molecular Formula
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NaOH
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Melting Point
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323 Degree C
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Boiling Point
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1,388 Degree C
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Usage
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Industrial, Laboratory, Personal
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Color
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White
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Form
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Flakes
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Molar Mass
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39.9971 g/mol
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Versatile Industrial ApplicationsCaustic Soda serves as a crucial raw material across multiple industries, including textiles, pulp and paper, soap and detergent manufacturing, petroleum refining, water treatment, and chemical synthesis. Its strong alkalinity and high solubility make it indispensable for cleaning, neutralization, and pH regulation. Industrial-grade sodium hydroxide ensures consistent and efficient processing, making it a preferred choice for businesses seeking reliability and performance in demanding environments.
Safe Storage and Packaging SolutionsTo maintain its quality, Caustic Soda is packed in robust 25kg or jumbo bags, with custom packaging available upon request. Optimal storage conditions require cool, dry, well-ventilated areas away from acids and moisture, as the product is highly corrosive and absorbs water from the air. Proper containment not only preserves product integrity over its 24-month shelf life but also safeguards operators and facilities from its caustic hazards.
FAQ's of Caustic Soda:
Q: How should Caustic Soda be stored to ensure safety and maintain quality?
A: Store Caustic Soda in tightly closed containers made from compatible, corrosion-resistant materials. Keep the product in a cool, dry, well-ventilated area away from acids and moisture, as it is highly hygroscopic and corrosive. Proper storage extends shelf life up to 24 months and prevents hazardous reactions.
Q: What are the primary industrial applications of Caustic Soda?
A: Caustic Soda is extensively used in various industries, including pulp and paper processing, textile manufacturing, soap and detergent production, petroleum refining, chemical synthesis, water treatment, laboratories, and cleaning processes due to its strong alkalinity and high solubility.
Q: When should I use Caustic Soda instead of other alkalis?
A: Use Caustic Soda when high reactivity, strong alkalinity (pH ~14 for a 1% solution), and excellent solubility are needed for industrial-scale reactions, cleaning, or pH adjustment. Its versatility and effectiveness make it ideal for rigorous applications where weaker alkalis are insufficient.
Q: Where can I buy Caustic Soda, and what is the minimum order quantity?
A: Caustic Soda is available from specialized suppliers and traders across India. The minimum order quantity is 1 metric ton. It is offered in standard 25kg bags, jumbo bags, or custom packaging, enabling flexible ordering to suit different industrial requirements.
Q: What are the benefits of using Caustic Soda in water treatment processes?
A: Caustic Soda effectively neutralizes acidic impurities, raises pH, and aids in the removal of heavy metals during water treatment. Its high purity and solubility enhance treatment efficiency and ensure compliance with environmental and safety standards.
Q: Is Caustic Soda safe to use, and what precautions must be taken during handling?
A: Caustic Soda is highly corrosive and poisonous. Wear appropriate personal protective equipment, such as gloves, goggles, and protective clothing, to prevent chemical burns or inhalation hazards. Only trained personnel should handle the substance, following appropriate safety protocols and transport regulations (UN 1823, Class 8).
Q: How is Caustic Soda processed or used in manufacturing?
A: In manufacturing, Caustic Soda is typically dissolved in water to create alkaline solutions for chemical reactions, cleaning, and pH control. Its application processes require precise dosing and safety measures due to its exothermic reaction with water and corrosive properties.