Fengda Chemicals Corp.

Manganese Oxide

Molecular formula：MnO

Molecular weight：70.94

CAS No.：1344-43-0

Property：Grass green or gray green color cube crystal powder of octahedron crystal. Relative density: 5.43-5.46. Melting point: 1650℃. If temperature is reaching 34000C, it’ll separate and sublimation. It’s not soluble with water, it’s soluble with acid and ammonium chloride.

Usage：Used for producing ferrite, dryer for coat and varnish, or catalyst for alcohol, and feed assistant agent, micro- element fertilizer. It also can be used in medicine, smelt, jointing, dyeing, color glass, bleaching fat, ceramic, and dry battery etc.

Packing：25kg plastic woven bag net each.

Specification：

ITEM	Specification
MnO	90% Min.	99.0% Min.	80% Min.	60% Min.
Mn	70% Min.	76% Min.	62% Min.	46% Min.
Pb	0.002% Max.	0.002% Max.	0.002% Max.	0.002% Max.
Cd	0.002% Max.	0.002% Max.	0.002% Max.	0.002% Max.
As	0.002% Max.	0.002% Max.	0.002% Max.	0.002% Max.
Moisture	0.5% Max.	0.5% Max.	0.5% Max.	0.5% Max.