Product Information
CAS Number:
1310-73-2
EC Number:
215-185-5
Formula:
NaOH
HS Code:
28151200
info@forgechemicals.com
Need this chemical? Send us an email
Caustic Soda 99% / Sodium Hydroxide 99% (Flakes)
Caustic Soda 99% (Flakes) – (CAS 1310-73-2) Supplier in South Africa
Overview of Caustic Soda 99% (Flakes)
Caustic Soda 99%, also known as Sodium Hydroxide 99%, is a highly concentrated and strong alkaline compound widely used in industrial manufacturing and chemical processing. Supplied in flake form, it offers excellent solubility and ease of handling for a wide range of industrial applications.
Due to its strong basic properties, Caustic Soda is commonly used in chemical manufacturing, water treatment, pulp and paper processing, textiles, and soap production. It is one of the most essential industrial chemicals used worldwide.
As a reliable chemical supplier in South Africa, Forge Chemicals Limited provides high-quality Caustic Soda 99% (Flakes) suitable for various industrial and commercial applications.
Physical Properties and Characteristics
Appearance: White solid flakes
Odour: Odorless
Chemical Formula: NaOH
CAS Number: 1310-73-2
Purity: 99% minimum
Solubility: Highly soluble in water with heat generation
pH: Strongly alkaline (pH ~14 when dissolved in water)
Stability: Stable under normal storage conditions but highly hygroscopic and corrosive
Production Methods
Caustic Soda is primarily produced through the electrolysis of sodium chloride (salt) solution, a process known as the chlor-alkali process. This process produces sodium hydroxide along with chlorine gas and hydrogen. The resulting sodium hydroxide solution is then evaporated and solidified into flakes to produce high-purity Caustic Soda 99%.
Industrial Applications
Caustic Soda 99% (Flakes) is widely used across multiple industries due to its strong alkaline properties and chemical reactivity.
Chemical Manufacturing: Used in the production of detergents, soaps, and various industrial chemicals.
Pulp and Paper Industry: Essential for pulping, bleaching, and paper processing operations.
Water Treatment: Used for pH control and neutralization in water treatment systems.
Textile Industry: Applied in cotton mercerization, fabric processing, and dyeing.
Petroleum Refining: Used to remove acidic impurities from petroleum products.
Safety Information
Handling: Highly corrosive. Use protective gloves, goggles, and appropriate safety equipment during handling. Avoid contact with skin and eyes.
Storage: Store in tightly sealed containers in a cool, dry place away from moisture and incompatible substances such as acids.
Disposal: Dispose of according to local environmental and hazardous waste regulations.
Other Names
Sodium Hydroxide
Caustic Soda Flakes
NaOH Flakes
Lye
Choose Forge Chemicals Limited for Reliable Supply of Caustic Soda 99% (Flakes) in South Africa
Forge Chemicals Limited supplies high-quality Caustic Soda 99% (Flakes) for chemical manufacturing, water treatment, and industrial processing applications. Our focus on quality, safety, and reliable distribution makes us a trusted partner for chemical supply across South Africa.