Applications

• Trace metal detection
• Catalysts
• Electrochemistry
• Dye mordant
• Water treatment

General

What is Phosphomolybdic Acid Dodecahydrate? Phosphomolybdic Acid Dodecahydrate (chemical formula H₃PMo₁₂O₄₀·12H₂O) is a compound that consists of phosphoric acid and molybdenum oxide in its hydrated form. This compound is also referred to as 12-Molybdophosphoric Acid Dodecahydrate and is primarily used in analytical chemistry, as well as in various industrial and laboratory applications.

Consistent Quality: We use only carefully sourced Phosphomolybdic Acid Dodecahydrate, meeting the standards of ACS, ensuring reliable and consistent performance for analytical, laboratory, and industrial applications.

Shipped from UK Facility: Sourced and packaged in non-toxic, chemical-resistant containers, ensuring safe handling and maintaining the product’s quality during transport.

Frequent Uses

Catalysis
In chemical reactions, Phosphomolybdic Acid Dodecahydrate acts as a catalyst, especially in the oxidation and dehydration processes. It is used in the synthesis of various chemicals, where it facilitates reactions without being consumed in the process.

Research and Laboratory Applications
Frequently used in scientific research, particularly in the fields of electrochemistry and inorganic chemistry. It is employed in the preparation of molybdenum-based catalysts and in the study of the electrochemical behaviour of various metals.

Specification

• Linear Formula: H3[P(Mo3O10)4] · 10xH2O
• Molecular Weight: 1825.25 (anhydrous basis)
• Appearance: Yellow solid
• Insoluble in matter: ≤ 0.01%
• Chloride (CI): ≤ 0.02%
• Sulphate (SO4): ≤ 0.025%
• Ammonium (NH4): ≤ 0.01%
• Heavy metals (as Pb): ≤ 0.005%
• Calcium (Ca): ≤ 0.02%
• Iron (Fe): ≤ 0.005%

Hazards

Packing Group: 2

Hazard Phrases: May intensify fire; oxidiser. Causes severe skin burns and eye damage.

Prec Phrases: Keep/Store away from clothing/ Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a POISON CENTER or doctor/physician.