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Sodium Hydroxide 99% (Caustic Soda)

Pure, technical-grade chemical for industrial cleaning and manufacturing.
SKU: SH1308
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Sodium Hydroxide 99% (Caustic Soda)


Sodium Hydroxide 99%, also known as Caustic Soda or Lye, is a high-purity, technical-grade chemical used across multiple industries. It appears as a white, odorless in solid form with the chemical formula NaOH. This versatile chemical is essential in applications such as chemical manufacturing, soap and detergent production, textile processing, etching and electroplating, and as a reliable drain cleaner. Additionally, it is widely used as a laboratory reagent due to its high purity.

Given its powerful nature, Sodium Hydroxide is corrosive and can cause severe burns and tissue damage upon direct contact. It is also highly toxic when ingested, making proper handling essential. Always ensure usage in a well-ventilated area while wearing protective gloves, eyewear, and clothing.


Key Features

  • 99% pure Sodium Hydroxide for industrial use
  • High-purity technical grade for versatile applications
  • Essential in chemical manufacturing, soap and detergent production
  • Ideal for textile processing, etching, and electroplating
  • Used as a laboratory reagent and drain cleaner
  • Requires careful handling due to corrosive nature

Product Specifications

Chemical Formula NaOH
Purity 99% Min
Sodium Carbonate (Na2CO3) 0.80% Max
Sodium Chloride (NaCl) 0.10% Max
Iron (Fe) 50 ppm Max

Caution: Sodium Hydroxide is a corrosive chemical that can cause severe burns and tissue damage upon contact. It is also highly toxic if ingested. Use it with great care and only in a well-ventilated area while wearing protective gear.


Perfect for industrial chemical manufacturers, soap and detergent producers, textile processors, laboratories, and professionals in electroplating and etching.
  • Availability: In Stock
  • Model: SH1308
  • Brand: ChemicalStore