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Ammonium molybdate tetrahydrate (12054-85-2)

Identification
Name:Ammonium molybdate tetrahydrate
Synonyms:Molybdate(6-),hexaammonium,tetrahydrate; MOLYBDIC ACID, AMMONIUM SALT; MOLYBDIC ACID AMMONIUM SALT TETRAHYDRATE; AMMONIUM HEPTA MOLYBDATE, HYDROUS; AMMONIUM HEPTAMOLYBDATE TETRAHYDRATE; AMMONIUM MOLYBDATE(VI) TETRAHYDRATE; AMMONIUM MOLYBDATE (PARA) TETRAHYDRATE
CAS:12054-85-2
EINECS: 234-320-9
Molecular Formula: Mo7O24?6(NH4)?4(H2O)
Molecular Weight: 1235.86
InChI: InChI=1/Mo.H3N.H2O.O/h;1H3;1H2;/q+6;;;-2/p+1
Molecular Structure: (Mo7O24?6(NH4)?4(H2O)) Molybdate(6-),hexaammonium,tetrahydrate; MOLYBDIC ACID, AMMONIUM SALT; MOLYBDIC ACID AMMONIUM SALT T...
Properties
Transport:3288
Density:2.498
Stability:Stable. Incompatible with strong acids, strong oxidizing agents.
Solubility:400 g/L (20 oC)
Appearance:white crystalline powder
Specification:

Stability and Reactivity of?Ammonium molybdate (CAS NO.12054-85-2).
Chemical Stability: Stable under normal temperatures and pressures.?
Conditions to Avoid: Incompatible materials.?
Incompatibilities with Other Materials Incompatible materials, acids.?
Hazardous Decomposition Products Nitrogen oxides, oxides of molybdenum, ammonia.?
Hazardous Polymerization Will not occur.?
First Aid Measures.
Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid.
Skin: Get medical aid. Flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes.? Ingestion: Get medical aid. Wash mouth out with water.?
Inhalation: Remove from exposure and move to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical aid.?
Notes to Physician: Treat symptomatically and supportively.?
Handling and Storage.
Handling: Avoid breathing dust, vapor, mist, or gas. Avoid contact with skin and eyes. Avoid ingestion and inhalation.?
Storage: Store in a cool, dry place. Store in a tightly closed container.?

Report:

Reported in EPA TSCA Inventory.

HS Code: 28417000
Storage Temperature: Keep container closed when not in use. Store in a cool, dry, well-ventilated area away from incompatible substances.
Safety Data
Hazard Symbols Xn:Harmful