CAS#1313-27-5, Molybdenum(VI) oxide (Molybdenum Trioxide), MoO3

Home>> Products

CAS#1313-27-5, Molybdenum(VI) oxide (Molybdenum Trioxide), MoO3

CAS No.:
1313-27-5
Molecular Formula:
MoO3
Quality Standard:
99.95%
Packing:
25kg/bag or as per request
Mininmum Order:
25kg
Price Update:
Market:

*If you want to download the TDS and MSDS(SDS) , please click here to view or download online.

Inquiry now

Product Details

Product Tags

Name: Molybdenum Trioxide (Molybdenum(VI) oxide)

CAS Number: 1313-27-5

Molecular Weight: MoO3

Appearance: White Powder
Melting Point: 795℃
Density: 4.69g/cm3

EINECS: 215-204-7

Molybdenum trioxide, white or pale yellow, transparent rhombic crystal.The density of 4.692 g/cm3.Melting point is 795 ℃.The boiling point of 1155 ℃ (sublimation).Turn yellow when heated, and recover when cold.Even under the melting point, there is a significant sublimation phenomenon.Insoluble in water, soluble in ammonia and strong base.Molybdate and molybdate are formed with alkali solution and many metal oxides.The molybdenum acid is prepared by burning or adding hydrochloric acid to ammonium molybdate, and then it can be directly calcined with ammonium molybdate.A compound used to make molybdenum and molybdenum.

Specification

Elements		Item
Elements		MoO₃—0	MoO₃—1	MoO₃—2	MoO₃—3
MoO_3(Min)		≥99.95%	≥99.90%	≥99.80%	≥99.70%
Impurities	Al^*	0.001	0.001	0.001	0.005
	Ca	0.001	0.001	0.001	0.005
	Cr^*	0.001	0.001	0.001	0.003
	Cu	0.001	0.001	0.001	0.003
	Fe	0.0015	0.0015	0.0015	0.005
	Mg	0.001	0.001	0.001	0.003
	Ni^*	0.001	0.001	0.001	0.002
	K	0.007	0.009	0.013	0.02
	Si^*	0.001	0.001	0.001	0.005
	Na	0.001	0.002	0.002	0.003
	P^*	0.0005	0.0005	0.0005	0.001
	Pb^*	0.0005	0.0005	0.0005	0.002
	Ti^*	0.001	0.001	0.001	0.003
	S^*	0.005	0.005	0.005	0.008
	Sn^*	0.0005	0.0005	0.0005	0.0015
	W^*	0.01	0.012	0.012	0.02
	As^*	0.001	0.001	0.001	0.002