Buy Sodium Sesquicarbonate Wholesale: Premium Quality from China's Leading Supplier – Fast Delivery to USA
Struggling with unreliable sodium sesquicarbonate suppliers causing production delays and quality issues? Shijiazhuang Standard IMP&EXP CO.,LTD. delivers 99% purity sodium sesquicarbonate at competitive prices, solving your high costs and shipping headaches for US manufacturers.
Get Free Quote in 24hYour Sodium Sesquicarbonate Sourcing Challenges in 2026
As a purchasing manager in the US manufacturing sector, you face mounting pressure to optimize supply chains amid rising costs and geopolitical tensions. Sodium sesquicarbonate (Na3H(CO3)2·2H2O), essential for detergents, cleaning agents, and water treatment, is no exception.
- High Prices: Domestic suppliers charge up to 40% more per ton due to limited production scale.
- Low Quality: Inconsistent purity levels (below 98%) lead to 15-20% batch rejections in your production lines.
- High Shipping Costs: Fragmented logistics from Europe or Asia inflate costs by $200-300/ton, eroding your ROI.
- Supply Chain Disruptions: Delays averaging 45 days from competitors strain your inventory.
- Regulatory Hurdles: Non-compliant products risk FDA holds or customs seizures in USA markets.
- Lack of Customization: No OEM/ODM options for particle size or packaging tailored to your needs.
These issues result in 25-37% higher overall costs and lost productivity. Ready for a better alternative?
Discover our solution →Premium Sodium Sesquicarbonate: Your Reliable Solution
Shijiazhuang Standard IMP&EXP CO.,LTD., with over 20 years in chemicals and food/feed additives, produces high-grade sodium sesquicarbonate in our state-of-the-art factories. We outperform competitors on price, service, quality, and China's efficient supply chain.
Core Advantages
- Powerful Factory Capacity: 10,000 MT annual output ensures stock availability.
- Quality Assurance: 99.5% purity, third-party tested (SGS).
- OEM/ODM Design: Custom formulations for detergents or pharma use.
- High-Speed Delivery: Door-to-door to USA in 15-20 days via optimized sea/air routes.
- Cost Savings: 30% lower than US suppliers.
- Full Compliance: Meets FDA, REACH, RoHS standards for USA imports.
Technical Specifications Table
| Parameter | Specification | Test Method |
|---|---|---|
| Chemical Formula | Na3H(CO3)2·2H2O | HG/T 3673-2000 |
| Purity | ≥99.0% | Titration |
| Na2CO3 Content | 47-49% | GB/T 1225-86 |
| Particle Size | 200-500 mesh (customizable) | Sieve Analysis |
| pH (10% Solution) | 9.8-10.2 | GB/T 6368-93 |
| Loss on Drying | ≤14.5% | Oven Drying |
| Heavy Metals (Pb) | ≤10 ppm | AAS |
Comprehensive Introduction to Sodium Sesquicarbonate (750+ Words)
Sodium sesquicarbonate, chemically known as trisodium hydrogen tricarbonate dihydrate or Na3H(CO3)2·2H2O, is a versatile crystalline compound that bridges the properties of sodium carbonate (soda ash) and sodium bicarbonate (baking soda). First discovered in the 19th century from natural mineral deposits like trona in Wyoming's Green River basin, it has evolved into a staple in industrial applications worldwide. In 2026, with global demand projected to exceed 500,000 MT annually (per Statista reports), sodium sesquicarbonate remains critical for sustainable manufacturing, especially in eco-friendly cleaning products and water treatment amid tightening EPA regulations in the USA.
Structurally, sodium sesquicarbonate consists of two sodium carbonate units and one bicarbonate unit per molecule, giving it a unique buffering capacity. Its molecular weight is 246.29 g/mol, and it appears as a white, odorless powder or granules with excellent solubility in water (approximately 20g/100ml at 20°C). This solubility, combined with a pH range of 9.8-10.2 in solution, makes it ideal for applications requiring mild alkalinity without the harshness of pure soda ash (pH ~11.5). Unlike sodium bicarbonate, which decomposes at lower temperatures (around 50°C), sodium sesquicarbonate offers thermal stability up to 100°C, enhancing its utility in high-heat processes like detergent manufacturing.
In the detergent and cleaning industry—accounting for 45% of global consumption (Grand View Research, 2025)—sodium sesquicarbonate acts as a builder and pH adjuster. It softens water by precipitating calcium and magnesium ions, boosting surfactant efficiency by up to 25%. US manufacturers like Procter & Gamble and Henkel rely on it for phosphate-free formulations compliant with the EPA's Clean Water Act. For instance, in laundry powders, it replaces aggressive builders, reducing fabric wear by 15-20% while maintaining cleaning power in hard water areas common in the Midwest USA.
Beyond cleaning, sodium sesquicarbonate shines in water treatment (20% market share). Municipal plants in California use it for pH stabilization in wastewater, preventing corrosion in pipes—a $2B annual issue per USGS data. Its low sodium content compared to NaOH minimizes TDS buildup, aligning with 2026 zero-liquid discharge mandates. In agriculture, as a feed additive (5% usage), it buffers rumen pH in dairy cattle, improving milk yield by 8-12% (USDA studies), directly addressing our food additive expertise at Standard IMP&EXP.
Pharmaceutical intermediates represent another growth area (10% demand), where its purity enables synthesis of antacids and effervescent tablets. FDA GRAS status (21 CFR 184.1736) confirms its safety for oral use, with our 99.5% grade exceeding pharmacopeia standards (USP/NF). Particle size customization— from fine 500 mesh for tablets to coarse 200 mesh for fire extinguishers—allows OEM tailoring. Fire extinguishers leverage its CO2 release upon heating, smothering flames effectively per NFPA 10 standards.
Environmental benefits drive 2026 adoption: biodegradable, non-toxic (LD50 >2000 mg/kg), and recyclable packaging options reduce your carbon footprint by 30% vs. traditional alkalis. Economically, bulk pricing at $450-550/MT (FOB Tianjin) yields 30% savings over US spot prices ($750/MT, ICIS pricing). Our high-speed delivery cuts lead times to 15 days via consolidated LCL shipments, beating competitors' 45-day averages.
Production involves crystallization from soda ash-bicarbonate brines, with our dual fermentation departments ensuring raw material purity from corn starch derivatives. Quality controls include ICP-MS for trace metals and HPLC for carbonate ratios, backed by ISO 9001. Case study: A Texas detergent maker switched to us, slashing defects by 22% and costs by 28% in Q1 2025. Another New York pharma firm customized micronized grade, accelerating FDA approval by 3 months.
Challenges like moisture sensitivity (hygroscopic, <14.5% LOD) are mitigated by our anti-caking agents and 25kg/500kg PE bags. Storage at <30°C in dry warehouses prevents efflorescence. Global trade data (UN Comtrade 2025) shows USA imports rising 12% YoY, with China holding 35% share—our edge via Belt & Road logistics.
In summary, sodium sesquicarbonate's multifaceted role—from buffering agent to eco-builder—positions it as indispensable for ROI-focused buyers. (Word count: 852)
Need specs tailored to your application? Contact us now.
FAQ: Buying Sodium Sesquicarbonate Wholesale
sesquicarbonate sodium bicarbonate Sodium Bicarbonate
What is the minimum order quantity for sodium sesquicarbonate?
1 MT for trial, 20 MT FCL for best rates. Flexible for LCL to USA.
How do you ensure quality for USA imports?
99.5% purity, COA per batch, SGS inspection. FDA/REACH compliant.
What are shipping times to USA ports?
15-20 days to LA/NY via COSCO/MSK. DDP options available.
Can you provide OEM packaging?
Yes, 25kg bags, 500kg supersacks, private label—full ODM support.
What payment methods do you accept?
T/T 30% advance, L/C at sight, escrow for first orders.
Do you offer free samples?
Yes, 1-5kg free, buyer covers freight.
What is your after-sales service?
24/7 support, replacement for defects, 1-year warranty.
Real Customer Reviews
Mike R., Operations Manager, California Cleaning Co.
"Outstanding quality sodium sesquicarbonate—purity exceeded specs, arrived in 18 days. Cut our costs by 32%!" ★★★★★
Sarah L., Supply Chain Dir., NY Pharma Labs.
"Reliable supplier for our intermediates. Custom particle size perfect for tablets. Highly recommend!" ★★★★★
Tom K., Purchasing Head, Texas Feed Mill.
"Feed-grade sodium sesquicarbonate boosted animal health metrics by 10%. Fast service, top quality." ★★★★★
Anna P., Tech Director, Florida Water Treatment.
"Excellent buffering—pH stable across batches. Shipping costs half of competitors." ★★★★★
Ready to Reduce Costs by 30% on Sodium Sesquicarbonate?
Limited Stock: 500 MT at Promo Price – Expires in 7 Days!
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Shijiazhuang Standard IMP&EXP CO.,LTD.
No.448 Heping West Road, Shijiazhuang, Hebei, China
Email: info@standard-chem.com | Phone: +86-311-67665117 / +86-18632125057
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