Sodium Orthovanadate
Sodium orthovanadate (Na3VO4) is a salt of orthovanadic acid, fitting HTS 2841.90.10.00 for vanadates. Widely used in biochemical research as a protein tyrosine phosphatase inhibitor.
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If hydrated form predominates
Hydrated oxometallic salts sometimes classify differently within the heading.
If in diagnostic lab reagent kit
Lab reagents prepared for retail may shift to diagnostic reagents heading.
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Import Tips & Compliance
• Include end-use statement for laboratory/research to qualify for duty relief if applicable
• Store and ship under inert atmosphere to maintain stability
• Confirm 'chemically defined' status per Chapter 28 Note 1
Related Products under HTS 2841.90.10.00
Sodium Metavanadate
Sodium metavanadate (NaVO3) is a white crystalline salt of vanadic acid, classified under HTS 2841.90.10.00 as a vanadate. It is used in industrial applications such as inks, photography, and as a corrosion inhibitor.
Ammonium Metavanadate
Ammonium metavanadate ((NH4)VO3) is a key intermediate in vanadium processing, a salt of vanadic acid under HTS 2841.90.10.00. Commonly used in catalysts, inks, and chemical synthesis.
Potassium Metavanadate
Potassium metavanadate (KVO3) is an inorganic salt derived from metavanadic acid, specifically classified as a vanadate in HTS 2841.90.10.00. Applied in analytical chemistry and pigment production.
Zinc Vanadate
Zinc vanadate (Zn3(VO4)2) is a complex vanadate salt used as a corrosion-resistant pigment in paints, classified under HTS 2841.90.10.00. Meets criteria for salts of oxometallic acids.
Calcium Vanadate
Calcium vanadate (Ca3(VO4)2) serves as a component in ceramics and catalysts, classified as a vanadate salt in HTS 2841.90.10.00. Derived from vanadic acid and inorganic base.
Lead Metavanadate
Lead metavanadate (Pb(VO3)2) is used in specialty glasses and ceramics, fitting vanadates classification under HTS 2841.90.10.00 as a salt of oxometallic acid.