Sodium hydroxide 47% 25Litres

£74.99

Availability: 1 in stock

Caustic Soda Liquid 47% 25L, ready to use/dilute.

Sodium Hydroxide, also known as caustic soda, is a highly caustic, white, crystalline solid or pellets that is highly soluble in water, producing a strongly alkaline solution. It is a powerful base widely used in chemical manufacturing, industrial processes, and household products due to its ability to neutralize acids, saponify fats, and act as a cleaning and etching agent.

  • Chemical Formula: NaOH

  • Appearance: White solid (flakes, pellets, or granules)

  • Odor: Odorless

  • Key Properties: Strongly alkaline, highly soluble in water, corrosive


Uses of Sodium Hydroxide

1. Chemical Manufacturing

  • Production of sodium salts, detergents, soaps, and paper.

  • Used in the manufacture of petrochemicals, textiles, and alumina.

2. Industrial Applications

  • pH Adjustment: Neutralizes acids in industrial processes and wastewater treatment.

  • Cleaning & Degreasing: Removes grease, oils, and organic residues from surfaces and equipment.

  • Metal Processing: Used in etching and surface treatment of metals.

3. Food Industry

  • Food-grade NaOH is used in the production of olives, pretzels, cocoa, and caramel, as a pH regulator and peeling agent.

4. Laboratory & Research

  • Common reagent for titrations, chemical synthesis, and buffer preparation.

5. Household & Cleaning Products

  • Component of drain cleaners, oven cleaners, and heavy-duty degreasers.

Weight 30 kg

Uses

Uses of Sodium Hydroxide

1. Chemical Manufacturing

  • Production of sodium salts, detergents, soaps, and paper.

  • Used in the manufacture of petrochemicals, textiles, and alumina.

2. Industrial Applications

  • pH Adjustment: Neutralizes acids in industrial processes and wastewater treatment.

  • Cleaning & Degreasing: Removes grease, oils, and organic residues from surfaces and equipment.

  • Metal Processing: Used in etching and surface treatment of metals.

3. Food Industry

  • Food-grade NaOH is used in the production of olives, pretzels, cocoa, and caramel, as a pH regulator and peeling agent.

4. Laboratory & Research

  • Common reagent for titrations, chemical synthesis, and buffer preparation.

5. Household & Cleaning Products

  • Component of drain cleaners, oven cleaners, and heavy-duty degreasers.

Hazards

Sodium Hydroxide Hazards

GHS Classification

  • H314 – Causes severe skin burns and eye damage

  • H318 – Causes serious eye damage

  • H335 – May cause respiratory irritation (dust or mist)

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sodium hydroxide 47%Sodium hydroxide 47% 25Litres
£74.99

Availability: 1 in stock

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