COMMODITY: Caustic soda pearls 99%, sodium hydroxide solid
APPEARANCE: white pearls, prills or pellets
M.F.:NaOH
CAS No.: 1310-73-2
HS CODE: 28151100
EINECS No.: 209-553-4
PACKAGE :25kg bag; 25kg plastic drum;1.2tons jumbo bag
In the global inorganic chemical industry, partnering with a fully integrated caustic soda company is the foundation for securing high-purity chemical raw materials, ensuring regulatory compliance, and managing supply chain risks. As a premier chemical enterprise, our operations seamlessly combine large-scale membrane electrolysis, stringent Environmental, Health, and Safety (EHS) governance, and dedicated global export logistics. We provide multinational industrial corporations and regional distributors with reliable, high-spec solid sodium hydroxide (NaOH ≥ 99%) supported by robust corporate governance and long-term contractual stability.

The operational reliability of a global caustic soda company is determined by its technological investment and environmental management. Our manufacturing complex utilizes state-of-the-art ion-exchange membrane electrolysis monitored 24/7 through centralized Distributed Control Systems (DCS).
This advanced digital infrastructure ensures precise thermal management during evaporation, prilling, and flaking, maintaining trace iron levels (Fe ≤ 15 ppm) and minimal residual salt contamination across all production runs. Furthermore, our enterprise strictly adheres to international ESG and EHS benchmarks, implementing closed-loop water recycling, continuous emissions monitoring, and zero-discharge industrial wastewater systems. By combining sustainable manufacturing with automated packaging, we deliver pristine material that meets both environmental and technical specifications.

To assist corporate procurement committees, technical auditors, and ESG officers in evaluating our enterprise capabilities, the table below highlights our core governance standards:
|
Enterprise Evaluation Benchmark |
Certified Corporate Standard |
Strategic Advantage for Global Clients |
|
Environmental & Safety Governance |
ISO 14001, ISO 45001, Closed-Loop Zero-Discharge |
Reduced regulatory risk and full alignment with corporate ESG sustainability goals. |
|
Process Control & Quality Assurance |
DCS Digital Automation, ISO 9001, Real-Time Analytics |
Batch-to-batch chemical consistency and zero trace impurity spikes in finished goods. |
25kg PP bag with PE liner, 28 tons/20GP without pallets.
Customized package available.

Solid sodium hydroxide is classified as a UN 1823 Class 8 corrosive substance (Packing Group II). To ensure safe ocean transport, material is packaged in heavy-duty 25 kg woven polypropylene bags with inner thermo-sealed polyethylene liners, or 1,000 kg UV-stabilized bulk bags (Big Bags). Pallets are robotically stretch-wrapped and strapped to withstand long-distance maritime transport.
Our logistics division maintains strategic port warehousing and emergency buffer stocks to protect clients against global freight disruptions. Material should be stored in dry, well-ventilated, covered facilities isolated from acids and moisture. Operating staff must follow standard safety protocols, wearing chemical-resistant nitrile gloves, safety goggles, and protective clothing. When dissolving solid material in water, always introduce the chemical slowly under mechanical stirring to dissipate exothermic heat safely.
|
Items |
NaOH |
Na2CO3 |
NaCl |
Fe203 |
|
caustic soda pearls99% |
≥99% |
≤0.5% |
≤0.03% |
≤0.001% |