Caustic Soda Supplier in South Africa
Introduction
ZÜMRÜT International Kimya Co. is a leading global supplier of high-purity Caustic Soda, delivering premium-quality Sodium Hydroxide (NaOH) to industries throughout South Africa. As a trusted caustic soda supplier in South Africa, we provide reliable supply chain solutions and tailored products for clients in Johannesburg, Durban, Cape Town, Pretoria, and across Gauteng, KwaZulu-Natal, and the Western Cape.
Our commitment to quality is unwavering. With guaranteed purity levels of 98–99%, our caustic soda flakes and caustic soda liquid meet the rigorous standards of South Africa’s most demanding sectors, including mining, water treatment, textiles, pulp and paper, and detergent manufacturing. Partner with us for a dependable source of NaOH, backed by seamless logistics and regulatory expertise.
Understanding Caustic Soda (Sodium Hydroxide)
Caustic Soda, or Sodium Hydroxide (NaOH), is a powerful alkaline chemical essential for numerous industrial processes. It is produced and supplied in two primary forms, each suited for specific applications:
- Caustic Soda Flakes (Solid): White, solid flakes produced through the evaporation of liquid NaOH.
- Caustic Soda Liquid (Aqueous Solution): A highly versatile solution, typically at 32–50% concentration, produced using advanced membrane-cell technology for high purity.
As a reliable NaOH distributor for South African industries, ZÜMRÜT International ensures both forms meet international benchmarks and local requirements.
High-Purity Caustic Soda Flakes (98.5%)
Our caustic soda flakes are a cornerstone of the South African industry. Securely packaged for safe transport, they are ideal for a wide range of applications.
Key Uses:
- Soap & Detergent Production: Essential for saponifying fats and oils.
- Textile Industry: Used in dyeing, bleaching, and fabric finishing.
- Water Treatment: Neutralizes acidity and removes heavy metals.
- Pulp & Paper: A critical chemical in the pulping process.
- Mining: Used in the flotation and refining of gold and platinum ores.
Packaging & Shelf Life:
- Packaging: 25 kg PP+PE bags or 1 MT jumbo bags.
- Shelf Life: 24 months when stored in a dry, cool environment.
Versatile Caustic Soda Liquid (32–50%)
We supply caustic soda liquid using advanced membrane-cell technology, ensuring consistent quality and high purity. This solution is vital for industries across South Africa’s industrial hubs.
Key Uses:
- Water Treatment: Adjusts pH levels in municipal and industrial water plants.
- Chemical Manufacturing: Serves as a key reagent in various processes.
- Food Industry: Used in controlled amounts for washing and peeling produce.
- Textile Processing: Integral to bleaching and finishing operations.
- Mining: Critical for ore processing and metal refining.
Packaging & Shelf Life:
- Packaging: ISO tanks, IBC tanks, and drums.
- Shelf Life: 12 months under recommended storage conditions.
Why Choose ZÜMRÜT International as Your Sodium Hydroxide Partner?
With over 15 years of experience in African markets, we offer more than just a product; we provide a partnership.
- Uncompromising Purity: Guaranteed 98–99% purity for flakes and stable concentrations for liquid.
- Reliable Logistics: Fast and dependable delivery from our export ports in Mersin (Turkey) and Jebel Ali (UAE) to Durban, Cape Town, and Port Elizabeth.
- Flexible Solutions: Packaging and supply plans designed for both bulk industrial buyers and smaller operations.
- Regulatory Excellence: We handle all documentation, including MSDS, COA, Certificate of Origin, and Packing Lists, ensuring smooth customs clearance.
- Proven Expertise: Our deep understanding of the African chemical markets allows us to provide insightful guidance and support.
Shipping, Delivery, and Logistics
We manage the entire supply chain to ensure your NaOH arrives on time and in perfect condition.
- Export Ports: Mersin (Turkey), Jebel Ali (UAE)
- Destination Ports: Durban, Cape Town, Port Elizabeth
- Transit Time: 25–35 days, depending on the destination port.
- Inland Delivery: We offer comprehensive logistics solutions to Gauteng, KwaZulu-Natal, Western Cape, and beyond.
- Delivery Terms: CIF, CFR, FOB
Frequently Asked Questions (FAQ)
Yes, we deliver to Durban, Cape Town, Port Elizabeth ports and arrange inland logistics to Johannesburg, Pretoria, and other industrial regions.
We deliver liquid NaOH in ISO tanks, IBCs, or drums, depending on customer requirements.
We provide MSDS, COA, Certificate of Origin, Packing List, Bill of Lading, and Commercial Invoice with each shipment.
Caustic Soda is widely used in detergents, textiles, pulp and paper, water treatment, mining, and food industries.
Yes, we supply high-purity flakes (98.5%) and liquid (32–50% concentration) across the country.
Contact ZÜMRÜT International for Your Caustic Soda Needs
For a reliable, high-quality supply of caustic soda in South Africa, partner with the experts. Contact ZÜMRÜT International Kimya Co. today to discuss your requirements and receive a competitive quotation. (Contact Us)
📞 Phone/WhatsApp: +971 50 720 9246
📧 Email: info@causticsodaco.com
🌐 Website: www.causticsodaco.com
Specification of Caustic Soda Flakes
| CONTENT | TEST RESULT | UNIT |
|---|---|---|
| Al2O3 | Max 3 | PPM |
| Fe | 10 | PPM |
| Heavy Metals as Pb | Max 2 | PPM |
| Insoluble in Water | 0 | %W |
| Na2CO3 | 0.43 | %W |
| Na2SO4 | 0.0047 | %W |
| NaCl | 0.0085 | %W |
| NaOH | 98%±1 | %W |
| SiO2 | 0.0019 | %W |
| SHAPE | 0.3-1 | CM³ |
