Ammonium Heptamolybdate Tetrahydrate is noted for its consistent composition and reliable behavior, characterized by the molecular formula H32Mo7N6O28-42 and a molecular weight of 1235.9. This compound belongs to the class of complex inorganic salts, demonstrating a unique structure that incorporates ammonia, molybdenum, nitrogen, oxygen, and water molecules. As per the provided data, it exhibits a Vapour Density of 1.4 at 68°F and 2.398 at higher temperatures. Due to its specific composition, Ammonium Heptamolybdate Tetrahydrate carries a Warning signal word signifying potential harm if ingested. Further research may reveal additional properties and potential applications for this intriguing compound.

• CAS Number: 12054-85-2
• GHS Signal Word: Warning
• Vapour Density: 1.4 at 68 °F 2.398
• Molecular Weight: 1235.9
• Molecular Formula: H32Mo7N6O28-42
• Exact Mass: 1239.468066
• Hazard Statements:
• H302: Harmful if swallowed [Warning Acute toxicity, oral]