🇺🇸 Export to United States
Sodium Tungstate — United States
US specialty chemical manufacturers producing corrosion inhibitors and catalyst preparation chemicals use sodium tungstate dihydrate (Na₂WO₄·2H₂O, assay min. 99%) as a key tungstate source, with its high water solubility supporting solution-based formulation processes. Jayanth Tungsten's sodium tungstate is supplied as white crystalline powder with WO₃ content (~71.8% calc.) and molecular weight (329.86 g/mol) confirmed per the certificate of analysis. US buyers in the corrosion inhibitor and catalyst chemical sectors can request sample lots for formulation evaluation alongside chemistry documentation supporting their material qualification process.
Sodium Tungstate specifications
Key specifications
Applications
Export packaging & documentation
Sodium tungstate dihydrate is supplied as white crystalline powder (assay min. 99%) in sealed moisture-proof bags or drums, with molecular weight, solubility, and WO₃ content (~71.8% calc.) confirmed on the certificate of analysis. Export classification is under HS heading 2841.80 (tungstates).
Shipping to United States
Export shipments to the USA are routed via Nhava Sheva or Mumbai to Houston, Los Angeles/Long Beach, or New York/New Jersey, with sea transit typically 25–35 days. Tungsten powders and compounds are classified under HTS heading 8101 (tungsten and articles thereof, including powders) or 2841 (tungstates) for customs purposes; commercial invoices and packing lists are prepared to match US Customs and Border Protection (CBP) requirements. Pricing is quoted in USD.
Industries we supply in United States
Export questions
Is sodium tungstate supplied in food or pharma grade?
Our standard sodium tungstate dihydrate is assay min. 99% on an anhydrous basis for industrial applications (pigments, flame retardants, catalysts, corrosion inhibitors). For food- or pharma-grade requirements, share your specification and we will confirm whether it can be met.
Can you ship to US ports with HTS-ready documentation?
Yes — shipments are exported from Indian ports to Houston, Los Angeles/Long Beach, or New York/New Jersey with commercial invoices referencing the applicable HTS heading (typically 8101 for tungsten metal/carbide powders or 2841 for tungstate chemicals). Certificates of analysis accompany each shipment for CBP and quality records.
Full Sodium Tungstate specifications
Complete grade table, selection guidance, quality control and packaging detail for this product, independent of destination.
Sodium Tungstate (Na₂WO₄) specificationsSodium Tungstate — other export markets
Other tungsten products exported to United States
Request sodium tungstate pricing for United States
Share your specification, quantity, and destination port — our sales team will respond with pricing, lead time, and documentation requirements.