Looking for the best caustic soda pearls price? We supply 99% NaOH pearls (0.8–1.0mm) in 25kg and jumbo bags, 28MT per container. Direct factory export to Africa, Asia & South America.
Our caustic soda pearls (NaOH 99%) are high-quality white spherical granules with excellent solubility and stability. As a trusted global supplier, we export directly from China to Africa, Southeast Asia, and South America, offering competitive prices and consistent quality.
Produced through the membrane cell process, our caustic soda pearls ensure high purity, low iron content, and minimal moisture absorption, making them ideal for industrial and chemical applications.
| Parameter | Value |
|---|---|
| Product Name | Caustic Soda Pearls |
| Chemical Formula | NaOH |
| Purity | ≥ 99% |
| Chloride (NaCl) | ≤ 0.1% |
| Carbonate (Na₂CO₃) | ≤ 0.8% |
| Iron (Fe₂O₃) | ≤ 0.005% |
| Moisture | ≤ 0.5% |
| Appearance | White spherical pearls |
| Size | 0.8–1.0 mm |
| Packing | 25kg bags / 1MT jumbo bags |
| Container Load | 28MT / 20’ FCL |
Caustic soda pearls are widely used across multiple industries due to their strong alkalinity and purity:
Soap & Detergent Production — essential for saponification and neutralization.
Textile Industry — used in dyeing, scouring, and mercerization processes.
Chemical Manufacturing — key ingredient in PVC, alumina, and paper pulp.
Water Treatment — adjusts pH, removes heavy metals, and neutralizes acid waste.
Petroleum & Metallurgy — used for oil refining and surface cleaning.
Our product ensures uniform reaction and low residue — ideal for both industrial and laboratory-grade usage.


25kg PP/PE Bags: standard export packaging.
1MT / 1.2MT Jumbo Bags: for bulk industrial orders.
Loading Quantity: 28 metric tons per 20’ container.
Delivery Time: within 10–14 days after deposit.
Export Ports: Qingdao, Tianjin, Shanghai, Lianyungang.
Each shipment includes COA, MSDS, and SGS inspection reports for smooth customs clearance and product assurance.
Factory-Direct Supply — consistent production, no middlemen.
Stable Caustic Soda Pearls Price — we monitor the global NaOH market to ensure competitive offers.
Strict Quality Testing — every batch verified for NaOH content, chloride, and moisture.
Professional Export Support — fast documentation, CIQ, and SGS approval available.
Global Delivery — reliable logistics partners for fast and safe shipment.
Our long-term clients across Ghana, Kenya, Nigeria, Tanzania, Brazil, Chile, and the Philippines trust our quality and service.


The caustic soda pearls price varies depending on raw material and freight rates. In 2025, prices remain strong due to demand from soap, alumina, and textile sectors.
We provide updated weekly market reports and customized CIF quotations for your destination port — helping you plan stable procurement.
Q1: What is the difference between caustic soda flakes and pearls?
A: Pearls are round granules with better flow and less dust, ideal for automated systems.
Q2: Can you offer both small bags and jumbo bags?
A: Yes, 25kg or 1MT/1.2MT bags available according to order volume.
Q3: What’s your minimum order quantity?
A: One full container (28MT). Samples can be provided for testing.
Q4: How do you guarantee product purity?
A: Each shipment includes COA and third-party test reports from SGS or BV.
Always wear gloves, goggles, and protective clothing.
Avoid contact with skin and eyes — rinse immediately if exposure occurs.
Store in a dry, ventilated area, away from acids and moisture.
Do not store under sunlight or high humidity.
Looking for a trusted caustic soda pearls supplier with stable pricing and top-quality products?
Send us your inquiry now — include destination port and quantity, and our export team will respond within 24 hours with a detailed CIF or FOB quotation.
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