Jayanth TungstenJayanth Tungsten ®

    🇲🇽 Export to Mexico

    Sodium Tungstate — Mexico

    Mexican industrial chemical distributors and corrosion inhibitor formulators — serving the country's large automotive, oil and gas, and water treatment industries — source sodium tungstate dihydrate (Na₂WO₄·2H₂O, assay min. 99%) as a tungstate-based anodic corrosion inhibitor for cooling water and process water treatment systems in Mexican manufacturing plants and PEMEX refinery cooling circuits, where tungstate inhibitors protect carbon steel and aluminium alloy heat exchanger surfaces. Mexico's vast automotive and industrial manufacturing base, including Stellantis, GM, Ford, and Toyota plants, relies on cooling water treatment chemicals that include sodium tungstate as a non-toxic alternative to chromate and nitrite inhibitors. Jayanth Tungsten supplies sodium tungstate with assay and WO₃ content documented on the CoA under HS 2841.

    Assay ≥ 99%, Na₂WO₄·2H₂O ISO 9001:2015 CoA with every shipment
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    Sodium Tungstate specifications

    Key specifications

    FormulaNa₂WO₄·2H₂O
    Mol. wt.329.86 g/mol
    Assay (min.)≥ 99%
    WO₃ content (calc.)~71.8%

    Applications

    Inorganic tungstate pigmentsFireproofing & flame retardantsCorrosion inhibitorsCatalyst preparation

    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 Mexico

    Nhava Sheva/Mumbai → Manzanillo/Veracruz, 25–30 days, HS 8101/2849/2841, USD or MXN

    Industries we supply in Mexico

    Automotive tooling manufacturers (Monterrey, Puebla, San Luis Potosí — BMW, Audi, GM, VW supply chains)
    Mining wear part producers (Mexico is a top-5 global silver and copper producer — Grupo México, Fresnillo plc)
    Oil and gas wear parts and drilling equipment (Pemex supply chain, downstream engineering)
    Diamond core drill bit manufacturers for Mexico's active mineral exploration sector
    Cemented carbide cutting tool distributors serving Mexico's industrial manufacturing belt

    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 supply tungsten carbide powder to Mexican cemented carbide manufacturers?

    Yes. Jayanth Tungsten exports WC powder and W metal powder to Mexico via Manzanillo or Veracruz under HS 2849/8101. Transit from Nhava Sheva is 25–30 days. USD pricing, standard export documentation (commercial invoice, packing list, CoA, SDS, certificate of origin) provided with every shipment. Contact us for current pricing and availability.

    Full Sodium Tungstate specifications

    Complete grade table, selection guidance, quality control and packaging detail for this product, independent of destination.

    Sodium Tungstate (Na₂WO₄) specifications

    Request sodium tungstate pricing for Mexico

    Share your specification, quantity, and destination port — our sales team will respond with pricing, lead time, and documentation requirements.

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