Potassium Hydroxide Flakes KOH

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Potassium Hydroxide Flakes (KOH)

An Essential Alkali for Industrial and Chemical Processes:


Potassium Hydroxide Flakes, commonly known as KOH, are a vital chemical widely used in various industrial processes and manufacturing. These flakes are notable for their strong alkaline nature and reactivity with acids. It is important to note that the KOH used in these processes is typically around 90% pure.


Chemical Properties:

KOH is recognized for its high alkalinity and reactivity, making it an essential component in pH control and chemical synthesis.

Appearance and Texture:

The flakes are usually white to slightly yellow, with a crystalline structure that dissolves easily in water, generating heat.

Reactivity and Solubility:

With its high reactivity, especially with acids, Potassium Hydroxide is completely soluble in water, ethanol, and methanol.


KOH finds its use in various sectors including manufacturing, agriculture, and personal care products.


In the manufacturing realm, it’s crucial for the production of soaps, biodiesel, and as an electrolyte in alkaline batteries.

Agricultural Sector:

In agriculture, KOH is instrumental for fertilizer production and pH regulation.

Personal Care Products:

Its saponification properties make it valuable in the production of liquid soaps and other hygiene products.

Handling and Storage:

Due to its corrosive nature and reactivity, proper handling and storage of Potassium Hydroxide Flakes are paramount.

Safety Precautions:

Handling KOH requires caution, with the use of protective gear such as gloves and goggles, and storage in dry, cool conditions in well-sealed containers.

Storage Conditions:

Store it away from acids and moisture, in a ventilated space to prevent absorption of carbon dioxide and humidity.


Potassium Hydroxide Flakes, with their approximately 90% purity, are an indispensable and highly reactive alkali in various industrial applications. Efficient and safe management and storage are crucial to fully harness their potential.

Potassium Hydroxide SDS PDF - 99KB