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Molybdenum(VI) oxide (1313-27-5)

Identification
Name:Molybdenum(VI) oxide
Synonyms:Molybdenum anhydride; Molybdic oxide
CAS:1313-27-5
EINECS: 215-204-7
Molecular Formula: MoO3
Molecular Weight: 143.94
InChI: InChI=1/Mo.3O/rMoO3/c2-1(3)4
Molecular Structure: (MoO3) Molybdenum anhydride; Molybdic oxide
Properties
Flash Point: 1155oC subl.
Density:4.692
Solubility:Water Solubility 0.5 g/L (20 oC)
Appearance:pale yellowish-green powder
Specification:

?Molybdenum trioxide ,its cas register number is 1313-27-5.It also can be called Molybdenum(VI) oxide ; Molybdic trioxide ; Molybdic oxide ; Molybdic anhydride ; Trioxomolybdenum and molybdenum, trioxo- .It is hazardous,so the first aid measures and others should be known.Such as: When on the skin: first,should? flush skin with plenty of water immediately for at least 15 minutes while removing contaminated clothing. Secondly,Get shoesmedical aid . Or in the eyes: Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids.Then get medical aid soon.While ,it's Inhaled: Remove from exposure and move to fresh air immediately.Give artificial respiration while not breathing. When breathing is difficult, give oxygen. And as soon as to get medical aid. Then you have the ingesting of the product : Wash mouth out with water,and get medical aid immediately.Notes to physician: Treat supportively and symptomatically.In addition, Molybdenum trioxide(CAS NO.1313-27-5) can be stable under normal temperature and pressure conditions.It is not compatible with strong oxidizing agents, strong acids, active metals, bromine trifluoride, chlorine trifluoride, magnesium, lithium, and you must not take it with incompatible materials.

Report:

Reported in EPA TSCA Inventory.

Packinggroup: Z01
Flash Point: 1155oC subl.
Color: WHITE OR SLIGHTLY YELLOW TO SLIGHTLY BLUISH POWDER OR GRANULES
COLORLESS OR WHITE YELLOW RHOMBIC CRYSTALS
WHITE POWDER AT ROOM TEMP, YELLOW AT ELEVATED TEMP
Safety Data
Hazard Symbols Xn:Harmful