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SZSE:002741
Chemical Reagents
Ammonium metavanadate?COA Report
  • CAS No.:7803-55-6
  • Molecular weight:116.99
  • Aliases:Ammonium vanadate
  • Molecular formula:NH4VO3
  • EC No.:232-261-3
  • HS-No:28419030
Information
Specification category:
Product No. Product name specifications
1.06086.016 Ammonium metavanadate AR100g
1.06086.026 Ammonium metavanadate CP100g
1.06086.066 Ammonium metavanadate AR25kg
1.06086.086 Ammonium metavanadate AR500g
1.06086.096 Ammonium metavanadate AR20kg
Characteristic: Appearance and properties:Colorless to yellow crystalline powder
Relative density (water=1):2.326
Melting point(℃):210(decomposition)
Concentration:Content: Industrial grade ≥ 99.5%; AP>99%; CP>98%.
Solubility:Dissolved in water, soluble in hot water, ammonia, insoluble in ethanol, ether, ammonium chloride.
Technical indicators:
Item AP CP Assay(NH4VO3) ≥99.0% ≥98.0% Clarity test Q ualified Qualified Chloride (Cl) ≤0.005% ≤0.05% Sulfate (SO4) ≤0.01% ≤0.02% Iron (Fe) ≤0.005% ≤0.01%
Hazard characteristics:

ADR-RID UN 2859 Ammoniummetavanadat,6.1,Ⅱ

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