Jayanth TungstenJayanth Tungsten ®

    🇪🇸 Export to Spain

    Sodium Tungstate — Spain

    Spanish industrial chemical distributors and corrosion inhibitor formulators — serving the country's automotive, mining, water treatment, and oil and gas industries — supply sodium tungstate dihydrate (Na₂WO₄·2H₂O, assay min. 99%) to cooling water treatment chemical producers for Spain's automotive manufacturing plants (which require corrosion inhibition in closed cooling circuits), and to the metalworking fluid sector serving Spain's large machine tool and precision engineering industry in the Basque Country. Spain's shift away from chromate-based corrosion inhibitors under EU REACH legislation has increased demand for sodium tungstate as a non-toxic alternative anodic inhibitor for carbon steel and aluminium alloy cooling water systems. Jayanth Tungsten supplies sodium tungstate as white crystalline powder with assay and WO₃ content documented on the CoA under EU CN 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 Spain

    Nhava Sheva/Mumbai → Valencia/Barcelona/Bilbao, 3–4 weeks, EU CN 8101/2849/2841, EUR or USD

    Industries we supply in Spain

    Automotive tooling manufacturers serving SEAT/VW Martorell, Stellantis Vigo, and Renault Valladolid supply chains
    Mining wear parts and hard-facing fabricators (Spain is a significant copper and zinc producer — Atalaya Mining, Minas de Aguas Teñidas)
    Cemented carbide cutting tool distributors for Spanish machining and metalworking industries
    Construction and quarrying equipment manufacturers (Spain's large infrastructure and aggregates sector)
    Specialty chemical importers and EU distribution hubs for Iberian industrial customers

    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.

    Do you supply tungsten carbide powder to Spanish cemented carbide and tooling manufacturers?

    Yes. Jayanth Tungsten exports WC powder (F.S.S.S. 2.5–15 µm, total C min. 6.11%) and W metal powder to Spain via Valencia, Barcelona, or Bilbao under EU CN 2849/8101. ISO 9001:2015 CoA, REACH-compliant SDS, and EU Combined Nomenclature documentation are provided with every shipment. Transit 3–4 weeks from Nhava Sheva.

    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 Spain

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

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