Ammonium Metavanadate Description:
Ammonium Metavanadate (NH4VO3), offered on the Stanford Advanced Materials (SAM) platform, is a versatile compound prized for its distinctive properties. This white, crystalline solid demonstrates solubility in water and serves as a potent oxidizing agent. Widely utilized in laboratory research, pharmaceutical synthesis, and various chemical applications, its applications span catalysis, material science, and industrial processes. With a melting point near 400°C, it undergoes decomposition upon heating. Ammonium Metavanadate plays a crucial role in advancing scientific exploration and innovation, offering researchers and industries a reliable reagent for a myriad of purposes.
Ammonium Metavanadate Specification:
Molecular Formula
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NH4VO3
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Molecular Weight
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116.98
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Density
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2.32 g/cm3
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Melting Point
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200℃
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Water Solubility
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Insoluble in water
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Appearance
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White to Off-white Powder
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Ammonium Metavanadate Applications:
1. Catalysis: NH4VO3 is utilized as a catalyst in organic synthesis reactions, including oxidation and polymerization processes.
2. Pharmaceutical Synthesis: It serves as a reagent in the synthesis of pharmaceuticals, particularly in the production of vanadium-containing drugs for treating diabetes and other medical conditions.
3. Dye and Pigment Production: Ammonium metavanadate is used in the manufacture of dyes and pigments, contributing to the vibrant colors seen in textiles, paints, and ceramics.
4. Glass and Ceramics Industry: It is employed as a colorant and fining agent in the production of glass and ceramics, imparting specific hues and improving clarity.
5. Analytical Chemistry: NH4VO3 finds use in analytical chemistry techniques, such as spectrophotometry, for the determination of vanadium concentrations in various samples.
6. Electroplating: It may also be used in electroplating processes to deposit vanadium coatings onto surfaces for corrosion resistance or decorative purposes.
Ammonium Metavanadate Safety Information:
Symbol
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Signal word
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Danger
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Hazard statements
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H301-H315-H319-H330-H335
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Precautionary statements
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P264-P301+P310-P304+P340-P337+P313-P280
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Transport Information
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UN 2859 6.1/PG 2
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WGK Germany
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3
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