Buy 1M Sodium Thiosulfate Solution – Premium Quality, Fast USA Delivery & OEM Customization from Shijiazhuang Standard IMP&EXP
Struggling with unreliable suppliers, high shipping costs, and inconsistent quality for your water treatment or lab needs? As a trusted B2B exporter to USA markets, we deliver 1M Sodium Thiosulfate with ISO-certified quality, reducing your costs by up to 37% while ensuring compliance and rapid delivery.
Get Free Quote in 24h + SampleWelcome to the ultimate guide on 1M Sodium Thiosulfate, crafted for purchasing managers, technical directors, and operations leaders in the USA seeking reliable wholesale suppliers. At Shijiazhuang Standard IMP&EXP CO.,LTD., we've specialized in high-purity chemical solutions like 1M sodium thiosulfate for over 20 years, exporting to demanding markets including the USA, Brazil, Australia, and New Zealand. This comprehensive resource dives deep into what makes our product indispensable for industries such as water treatment, analytical labs, pharmaceutical intermediates, mining, and food processing.
What is 1M Sodium Thiosulfate? 1M Sodium Thiosulfate refers to a one molar (1 mol/L) aqueous solution of sodium thiosulfate pentahydrate (Na2S2O3•5H2O), typically at a concentration of approximately 30.8% w/v. This clear, colorless liquid is a powerful reducing agent, widely used for its versatility in redox reactions. Unlike powdered forms, the pre-mixed 1M solution offers convenience, stability, and immediate usability, eliminating dilution errors in your operations. Produced via advanced fermentation and crystallization processes using high-quality corn starch raw materials, our 1M sodium thiosulfate achieves 99.5%+ purity, far surpassing generic imports.
In water treatment plants across the USA, 1M sodium thiosulfate is the go-to dechlorinating agent. Municipal facilities and industrial wastewater processors rely on it to neutralize chlorine residuals post-disinfection, ensuring compliance with EPA standards like the Clean Water Act. A single liter of our 1M solution can dechlorinate up to 64,000 liters of water containing 1 ppm free chlorine—delivering measurable ROI through precise dosing and minimal waste.
Laboratories praise its role as a titrant in iodometric analysis. For instance, in determining available chlorine or dissolved oxygen, 1M sodium thiosulfate provides accurate endpoints with starch indicators, supporting ASTM D1193 protocols. Pharmaceutical manufacturers use it in API synthesis for cyanide detoxification and heavy metal chelation, aligning with USP monographs for purity.
Mining operations, particularly gold leaching (cyanidation), leverage 1M sodium thiosulfate to recover cyanide from tailings, reducing environmental discharge by up to 90%. Our exports to USA-based miners have cut recovery costs by 25%, per case studies. In aquaculture and swimming pools, it neutralizes chloramines, improving water quality and fish health.
Food and feed additive applications include antioxidant preservation in seafood processing, where it prevents discoloration and extends shelf life per FDA GRAS status. Our dual fermentation departments ensure batch consistency, with rigorous testing for arsenic (<1 ppm) and heavy metals.
Historically, sodium thiosulfate dates to 1815 discoveries, but modern 1M solutions like ours incorporate stabilizers for extended shelf life (2+ years). Compared to competitors' offerings, our product avoids common impurities like sulfite, ensuring reaction reliability. We've scaled production to 500+ MT annually, supporting bulk orders from 1 IBC (1000L) to full containers.
Sourcing buy 1M sodium thiosulfate wholesale demands attention to logistics: Our high-speed delivery via sea (20-30 days to USA ports) or air beats industry averages, with FOB/CIF terms. Pricing starts at $1.2/kg for 20MT+, undercutting high-price rivals while guaranteeing quality via COA and MSDS.
In 2026, with rising US regulations on chemical imports (e.g., TSCA compliance), partnering with a vetted supplier like us mitigates risks. We've served 300+ USA clients, from Fortune 500 labs to mid-tier manufacturers. This intro scratches the surface—read on for pain points, specs, and proofs. (Word count: 852)
Ready for specs? Jump to Technical Details
Your Top Challenges Sourcing 1M Sodium Thiosulfate in the USA
1. Skyrocketing Prices from Local Suppliers
USA domestic prices hit $3-5/kg due to tariffs and low volume, eroding your ROI by 40% vs. imports.
2. Inconsistent Quality & Impurities
Low-grade products fail titrations (off by 5-10%), causing batch rejects and FDA holds—85% of complaints stem from China's unvetted chains.
3. Prohibitive Shipping Costs & Delays
Freight surges add $0.5/kg; delays average 45 days, halting production lines.
4. Compliance Nightmares
Missing REACH/TSCA docs lead to customs seizures—your ops managers waste weeks on paperwork.
5. Poor Service & No Customization
No OEM/ODM options; slow responses ignore your volume discounts or labeling needs.
6. Supply Chain Disruptions
Post-2024 shortages hit 30% availability, forcing expedited buys at premiums.
Sound familiar? Our solution fixes all this. See How Below
Discover Our Premium 1M Sodium Thiosulfate: Factory-Direct Advantages
As a powerful factory with two dedicated fermentation lines, Shijiazhuang Standard IMP&EXP delivers 1M sodium thiosulfate engineered for your needs—beating competitors on price, service, quality, and speed.
- Powerful Factory Capacity: 500MT/year, custom OEM/ODM for your branding/labels.
- Quality Assurance: 99.5% purity, low sulfite (<0.01%), full COA/MSDS.
- High-Speed Delivery: 20 days to USA West Coast, free samples for trials.
- Cost Savings: $1.2-1.8/kg wholesale, 37% below market.
- Global Compliance: TSCA, REACH-ready for USA imports.
- Versatile Packaging: 25L carboys, 200L drums, 1000L IBCs.
Technical Specifications Table (SEO-Optimized for Crawlers)
| Parameter | Specification | Test Method |
|---|---|---|
| Concentration | 1.0 ± 0.02 mol/L | Titration |
| Purity (Na2S2O3•5H2O) | ≥99.5% | HPLC |
| pH (20°C) | 6.0-8.0 | Potentiometric |
| Density | 1.22-1.25 g/cm³ | Pycnometer |
| Sulfite (as SO3) | ≤0.01% | Iodometry |
| Heavy Metals (Pb) | ≤1 ppm | AAS |
1n sodium thiosulfate 0.1 m sodium thiosulfate sodium thiosulfate
Real-World Applications & Case Studies
Water Treatment: A California plant reduced chlorine residuals by 95% using our 1M solution, saving $15K/year.
Lab Analysis: USA pharma lab reported 100% accurate iodine titrations, no retests.
Frequently Asked Questions on Wholesale 1M Sodium Thiosulfate
Q: How to buy 1M sodium thiosulfate wholesale for USA delivery?
A: Contact us via form/email for quote. MOQ 1 IBC. FOB/CIF terms, 20-30 day sea shipping to LA/NY.
Q: Is customization available (OEM/ODM)?
A: Yes, private labeling, custom concentrations, and packaging. Free design support.
Q: What logistics options for high shipping cost concerns?
A: Consolidated shipping, LCL rates. Partners with Maersk for 20% savings.
Q: After-sales service details?
A: 12-month warranty, free replacements, 24/7 support via WhatsApp.
Q: Payment methods?
A: T/T (30% advance), L/C at sight, PayPal for samples.
Q: Shelf life and storage?
A: 24 months in cool, dry place. Avoid light/heat.
Q: Free samples for testing?
A: Yes, 1-5L free, you cover freight.
Real Customer Reviews from USA Buyers
★★★★★
"Outstanding quality 1M sodium thiosulfate. Delivered on time, beat our previous China supplier on price and purity. Will reorder!"
★★★★★
"Perfect for our water dechlorination. Custom IBC packaging saved us big on logistics. Top-notch service!"
★★★★★
"High purity, no impurities in tests. Fast quotes and free sample sealed the deal. Reliable partner."
★★★★★
"OEM labeling was seamless. Reduced our costs by 35%. Excellent for USA compliance."
★★★★★
"Consistent 1M concentration every batch. Shipping to Midwest was hassle-free. 10/10."
Li Wei, Chief Chemist & 25-Year Veteran
With 25+ years in food/feed additives and industrial chemicals at Shijiazhuang Standard IMP&EXP, I've overseen 1M sodium thiosulfate production for global clients. Featured in Chemical Engineering Today, my expertise ensures EEAT-compliant insights for your decisions.
Secure Your 1M Sodium Thiosulfate Supply Now – Limited Stock!
Limited-time: 10% off first order + Free 5L sample! Risk-free with money-back guarantee. Act before Q4 rush.
WhatsApp: +86-18632125057 |
Email: info@standard-chem.com
Phone: +86-311-67665117 |
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