Product Name: Silicon Monoxide Alias:Silicon(II) oxide English Name: Silicon(II) oxide I. specifications: Molecular Formula:SiO Molecular Weight:44.0838 Melting Point: 1705℃ Boiling Point: 1880℃ Density: 2.1g/cm3  Refractive rate:1.8-1.9 （550nm ） Light transmitting Ranges: 700-9000nm CAS: 10097-28-6 II. Parameters: Molecular Formula Form Granularity Color Purity sio Fine powder 325-200mesh Dark yellow 99.9% sio Powder 200-40mesh Dark brown 99.9% sio Fine particle 40mesh-0.5 mm Dark brown 99.9% sio Granular 0.5-3mm Black 99.99% sio Large particle 3-8 mm Black 99.99% sio Bulk 8-50mm Black 99.99%      Products in any other different specifications of granularity can be processed in accordance with customers’ needs. III. Product Usage 1. SiO, as a low refractive index material commonly used in medium-short wave infrared region, has wide application in optical thin film, often used as the medium of thin film capacitor or served as protective film or insulating film, and also in hybrid integrated circuit, liquid crystal display and optical components. 2. SiO is a wide band-gap semiconductor optical material which is widely applied to vacuum coating. 3.SiO can be used as Laser enhanced film and Reflective film; and protective film and decorative film material which are often found on radio components, glass, plastics, papers. It also can be coated on the metal reflector of optical instruments as protective film, which also called metal protective film. 4. As SiO micro powder has rich activity; therefore it can use for fine ceramic composite material such as silicon nitride and silicon carbide fine ceramic powder material. 5 The application of SiO into new silicon carbon anode material in lithium-ion battery, this kind of battery can increase the electric capacity to 5 times of that of graphite anode. Our company adhere to the quality as the first, the first, sincerely welcome your calls to negotiate!