Jayanth TungstenJayanth Tungsten ®

    🇹🇼 Export to Taiwan

    Sodium Tungstate — Taiwan

    Taiwanese specialty chemical formulators and industrial chemical distributors supply sodium tungstate dihydrate (Na₂WO₄·2H₂O, assay min. 99%) to electroplating bath formulators, corrosion inhibitor manufacturers, and textile chemical processors active in Taiwan's electronics and precision manufacturing industries. Electroplating operations serving Taiwan's semiconductor packaging supply chain use tungstate compounds as additive components in specialty baths. Jayanth Tungsten supplies sodium tungstate as white crystalline powder with assay and WO₃ content (~71.8% calc.) confirmed on the certificate of analysis, with HS 2841 customs documentation for Taiwan Customs clearance at Kaohsiung.

    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 Taiwan

    Nhava Sheva/Chennai → Kaohsiung/Keelung, 12–16 days, HS 8101/2841/2849, USD or NTD

    Industries we supply in Taiwan

    Cemented carbide insert and cutting tool manufacturers (Taichung/Changhua industrial zone)
    Printed circuit board (PCB) micro-drill and router bit producers
    Hard disk drive component and precision wear part manufacturers
    Diamond tool and CBN tool segment makers for semiconductor and stone processing
    Specialty metal powder importers and distributors

    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 sub-micron WC powder for PCB micro-drill carbide grades?

    Yes. Jayanth Tungsten supplies WC powder in F.S.S.S. ranges from 2.5 µm upward; for sub-micron PCB micro-drill grades (F.S.S.S. 0.6–1.5 µm) please contact us with your specification for availability. All grades ship with full chemistry CoA under HS 2849 to Kaohsiung or Keelung with transit of 12–16 days 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 Taiwan

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

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