Sodium Hydroxide 50% Membrane Grade (Caustic Soda, Lye)

Category : Bases

$23.00
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$23.00

Sodium Hydroxide 50% Membrane Grade (Caustic Soda, Lye)

$23.00
  • Description
  • Product Documents

Product Overview

Sodium Hydroxide 50% Membrane Grade, also known as caustic soda or lye, is a powerful alkaline solution widely used in industrial processes. This membrane-grade solution offers high purity and consistent concentration for demanding industrial applications.

 

Key Properties

  • CAS Number: 1310-73-2
  • UN Number: 1824
  • Specific Gravity: 1.53

 

Common Applications

  • Industrial cleaning and degreasing
  • Chemical processing and pH adjustment
  • Paper and pulp manufacturing
  • Water treatment and purification
  • Textile processing

 

Safety Precautions

Highly corrosive material. Always wear appropriate personal protective equipment including chemical-resistant gloves, face shield, and protective clothing. Store in a cool, dry place in properly labeled containers. Avoid contact with acids and metals.

 

Benefits

Our membrane-grade sodium hydroxide solution ensures consistent quality and concentration, making it ideal for precise industrial processes. The 50% concentration provides optimal handling and dilution flexibility while maintaining storage efficiency.

Property Value
Molecular Weight 40 g/mol
Formula NaOH
Assay 50%
Solubility Highly soluble in water
Appearance Clear, colorless liquid
Melting Point 318 °C
Boiling Point 1390 °C