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Silicon monoxide

Base Information Edit
  • Chemical Name:Silicon monoxide
  • CAS No.:10097-28-6
  • Deprecated CAS:12396-92-8,13779-62-9,2281795-36-4,13779-62-9
  • Molecular Formula:OSi
  • Molecular Weight:48.1167
  • Hs Code.:
  • European Community (EC) Number:233-232-8
  • UNII:1OQN9CBG7L
  • DSSTox Substance ID:DTXSID7064940,DTXSID40399884
  • Wikipedia:Silicon monoxide,Silicon_monoxide
  • Wikidata:Q414909
  • Mol file:10097-28-6.mol
Silicon monoxide

Synonyms:silicon monoxide

Suppliers and Price of Silicon monoxide
Supply Marketing:Edit
Business phase:
The product has achieved commercial mass production*data from LookChem market partment
Manufacturers and distributors:
  • Manufacture/Brand
  • Chemicals and raw materials
  • Packaging
  • price
  • Strem Chemicals
  • Silicon(II) oxide, granular +10 mesh (99.9%-Si)
  • 25g
  • $ 83.00
  • Strem Chemicals
  • Silicon(II) oxide, -325 mesh (99.9%-Si)
  • 25g
  • $ 83.00
  • Strem Chemicals
  • Silicon(II) oxide, granular +10 mesh (99.9%-Si)
  • 100g
  • $ 246.00
  • Strem Chemicals
  • Silicon(II) oxide, -325 mesh (99.9%-Si)
  • 100g
  • $ 246.00
  • Sigma-Aldrich
  • Silicon monoxide pieces, 3-10 mm, 99.99% trace metals basis
  • 100g
  • $ 550.00
  • Sigma-Aldrich
  • Silicon monoxide powder, 325 mesh
  • 250g
  • $ 513.00
  • Sigma-Aldrich
  • Silicon monoxide powder, 325 mesh
  • 50g
  • $ 129.00
  • ProChem
  • Silicon (II) Oxide, -325 Mesh Product # Purity 99.97%
  • 50 gm
  • $ 140.00
  • ProChem
  • Silicon(II)Oxide,3-8.0mmProduct#Purity 99.99%
  • 1 kg
  • $ 190.00
  • ProChem
  • Silicon (II) Oxide, -325 Mesh Product # Purity 99.97%
  • 500 gm
  • $ 1200.00
Total 80 raw suppliers
Chemical Property of Silicon monoxide Edit
Chemical Property:
  • Appearance/Colour:brown or black chunks or powder 
  • Melting Point:1870 °C 
  • Refractive Index:1.9800 
  • Boiling Point:1880 °C 
  • Flash Point:1880°C 
  • PSA:0.00000 
  • Density:2.13 g/cm3 
  • LogP:-0.67010 
  • Water Solubility.:Insoluble in water. 
  • Hydrogen Bond Donor Count:0
  • Hydrogen Bond Acceptor Count:1
  • Rotatable Bond Count:0
  • Exact Mass:43.971841154
  • Heavy Atom Count:2
  • Complexity:2
Purity/Quality:

99% *data from raw suppliers

Silicon(II) oxide, granular +10 mesh (99.9%-Si) *data from reagent suppliers

Safty Information:
  • Pictogram(s): IrritantXi 
  • Hazard Codes:Xi 
  • Statements: 36/37/38 
  • Safety Statements: 26-36 
MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:
  • Chemical Classes:Metals -> Metalloid Compounds (Silicon)
  • Canonical SMILES:O=[Si]
  • Uses Silicon monoxide (SiO) is a commonly used material for a wide variety of applications with the emphasis on IR multilayer coatings and adhesion promotion. SiO sublimes and should preferably be evaporated from resistance heated boats. AREAS OF APPLICATION Multilayer coatings especially for the IR, but also the VIS range Adhesion promoter (VIS, NIR) Electronics: dielectric, insulating and protective layers Design: iridescent coatings, colored metallically reflecting coatings e.g. on sun glasses Web coating: barrier layers on polymer films Silicon(II) oxide sputtering target coatings are used for optical applications in reflectors, flood lamps, mirrors, jewelry, and other products. The coatings can reduce reflection in the near infrared range or act as interference layers. It is used in thin-film capacitors, hybrid circuits, semiconductor components and other electronic applications. To form thin surface films for protection of alu- minum coatings, optical parts, mirrors, dielectrics, or insulators.
Technology Process of Silicon monoxide

There total 19 articles about Silicon monoxide which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:
Guidance literature:
With O2; In neat (no solvent); (Ar); O2 was passed over heated Si at about 1500 K, mixt. of Ar/SiO (200:1) was condensed for about 2 h on a helium-cooled Cu surface; not isolated, detected IR spect.;
DOI:10.1021/ja00195a008
Guidance literature:
With O2; In neat (no solvent); O2 stream (0.02 mmol/h) passing over Si heated to 1200°C in Al furnace;
DOI:10.1063/1.478267
Guidance literature:
With oxygen; In gaseous matrix; byproducts: Si21(1+); react. of Si cluster with O2 in Ne matrix in the temp. range of 228-434 K; detected by quadrupole MAS; Kinetics;
DOI:10.1063/1.459595
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