Product Description:
Caustic soda is a white crystal, an inorganic substance, and a basic chemical raw material. Corrosive and strong alkaline, the content of caustic soda pearls produced by our factory is 99%, and the quality is good. They are all checked before they leave the factory, and they will also be inspected when they leave the factory, and the quality is good.
Our sodium hydroxide prills are produced using advanced ion-exchange membrane technology, which ensures stable and reliable quality that meets strict food-grade requirements. The product comes in standard 25kg net bags, with a plastic inner lining and woven polypropylene outer bag. The packaging has strong sealing performance, fully complying with national storage and transportation standards, and each bag is clearly marked for easy identification.
We control the purity of our sodium hydroxide prills up to 99%, making them safe and efficient for food‑grade applications. With stable supply and careful quality inspection, we provide customers with reliable products that fit perfectly into their production lines. Whether for daily processing or large‑scale manufacturing, these prills bring consistent performance and strong practical value to your business.



Properties & Applications of 25kg Food Grade Sodium Hydroxide Prills
Sodium hydroxide prills are widely used in many food‑related and light industrial fields. They are very suitable for food processing, pharmaceutical manufacturing, fruit processing, making preserved duck eggs, soaking dried seafood, and producing various condiments. In the food industry, it mainly works as an acidity regulator and also helps clean wine bottles, grain and oil storage containers, and other equipment, showing a very wide range of daily and industrial uses.

Specification of sodium hydroxide pearls 99%:
| Items | NaOH | Na2CO3 | NaCl | Fe203 |
| caustic soda pearls99% | ≥99% | ≤0.5% | ≤0.03% | ≤0.001% |
Package:
25kg PP bag with PE liner, 28 tons/20GP without pallets.
Customized package available.
Application:
Caustic soda is used in many important chemical processes. It is a basic inorganic chemical raw material used in many industries.
Used in the manufacture of soaps, synthetic detergents,
Chemicals such as textile dyeing, paper and pulp industry, cellulose industry, inorganic paints, glass and ceramics, and in the extraction of aluminium from its ore bauxite.
Other fields include: water treatment, oilfield drilling mud, oil refining, ceramics
, mineral extraction (mining)
Used as acidity regulator, alkali, impregnant pigment and edible oil refining in the food and pharmaceutical industries. or reactants of other chemicals.