Sodium Hydroxide Flakes

Description

Our product is Sodium Hydroxide Flakes, also commonly known as Caustic Soda Flakes. Its chemical formula is NaOH, CAS No. 1310-73-2, EINECS No. 215-185-5. It appears as pure white flaky solid with uniform texture, no caking and no impurities, easy to absorb moisture and dissolve in water, releasing a lot of heat when dissolving, with prominent strong corrosiveness. As a professional manufacturer in China, Shandong Aolansu strictly controls every step from raw material selection, production and processing to finished product testing, ensuring that each batch of caustic soda flakes meets industry standards, making it more convenient and safe to use.

Technical Specifications

Item	Specification
Sodium Hydroxide (NaOH) Content	≥99.0%
Sodium Carbonate (Na₂CO₃) Content	≤0.5%
Sodium Chloride (NaCl) Content	≤0.03%
Iron(III) Oxide (Fe₂O₃) Content	≤0.005%
Bulk Density	0.8-1.0 g/cm³
Appearance	Pure white flakes, no caking
Shelf Life	12 months (sealed and dry storage)

Core Product Advantages

Compared with similar products, our Sodium Hydroxide Flakes have obvious advantages, which are particularly suitable for industrial production needs whether in storage or use.

1. High purity: Adopting mature ion-exchange membrane electrolysis technology to deeply remove impurities, the sodium hydroxide content is stably above 99.0%, without interference from redundant impurities, which can effectively improve production efficiency and reduce by-products;

2. Convenient form: Uniform flaky shape, not easy to agglomerate, convenient for measurement. Whether it is small-batch addition or large-batch feeding, the dosage can be accurately controlled without additional crushing treatment;

3. Fast dissolution: Easy to dissolve in water and glycerin, with fast dissolution speed and thorough reaction, which can quickly exert strong alkaline effect and adapt to various chemical reaction scenarios;

4. Stable supply: Shandong Aolansu produces it in its own factory, with large-scale production lines and sufficient inventory. Whether it is small-batch trial orders or large-batch long-term procurement, we can provide stable supply without delaying production progress. As a reliable supplier in China, we fully cooperate with customer needs.

Main Application Industries

As a basic chemical raw material, Sodium Hydroxide Flakes have a wide range of uses, covering almost all types of industrial production scenarios and being very practical.

1. Chemical Manufacturing: As a core raw material, it is used to produce sodium salts, detergents, bleaches, dyes, pharmaceutical intermediates and other products, and is an indispensable basic material in chemical production;

2. Textile Industry: Used for desizing, scouring and mercerizing of cotton fabrics and chemical fibers, which can remove impurities on the fabric surface, improve fabric luster and dye adhesion, and make dyeing more uniform and durable;

3. Water Treatment Field: Used to adjust the pH value of wastewater, neutralize acidic wastewater, remove heavy metal ions and impurities in water, purify water quality, and adapt to industrial wastewater, municipal sewage treatment and other scenarios;

4. Pulp and Paper Industry: Used for wood cooking and pulp bleaching, removing lignin, improving pulp purity and toughness, and making paper quality better;

5. Metal Processing: Used for rust and degreasing treatment of metal surfaces, pre-treatment for electroplating and spraying, improving the smoothness and adhesion of metal surfaces;

6. Other Fields: It is also widely used as an auxiliary raw material in leather tanning, food processing, petroleum refining, electroplating and other industries.

As a professional manufacturer in China, Shandong Aolansu can provide suitable products and simple usage guidance according to the specific usage needs of different industries.

Reasons to Choose Shandong Aolansu

Our Sodium Hydroxide Flakes can adjust the product purity and flake specifications according to customer needs, supporting small-batch trial orders and large-batch long-term supply. After the order is confirmed, we can quickly arrange production and delivery, track the logistics throughout the process, and allow customers to grasp the goods dynamics at any time. As a powerful supplier, Shandong Aolansu always takes customer needs as the core, adheres to quality commitments, and provides cost-effective products and professional services. Whether you are purchasing for the first time or cooperating for a long time, we are your trustworthy choice, escorting your procurement throughout the process.