Silicon

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Description

Black amorphous silicon is obtained by the reduction of sand (SiO2) with carbon. Ultrapure crystals if silicon have a blue-grey metallic sheen. Bulk silicon is unreactive towards oxygen, water and acids (exept HF), but dissolves in hot alkalis. Silicon is used in semiconductors, alloys and polymers.

Atomic number 14
Density in g/cm³ 2.33
Atomic radius in pm 111
Atomic weight in u 28.086
Melting point in °C 1412
Boiling point in °C 2355

NameDimensionsPurityQuantityArticle NumberAdd to quotehf:categories
Silic acid99+%1kg006952
powder-silicon silicon
Silicon boride powder98%25g006954
compounds-silicon silicon
Silicon boride powder98%25g006954
powder-silicon silicon
Silicon chips99.99%100gMSI001
granules-pellets-pieces-silicon silicon
Silicon chips99.999%100gMSI002
granules-pellets-pieces-silicon silicon
Silicon foil99.999%1 St.905018-1
foils-sheets-silicon silicon
Silicon Foil99.999%1 St.905019-1
foils-sheets-silicon silicon
Silicon pieces99.99%50g009385-1
granules-pellets-pieces-silicon silicon
Silicon pieces99.99%250g009385-2
granules-pellets-pieces-silicon silicon
Silicon pieces99.99%100g009386-1
granules-pellets-pieces-silicon silicon
Silicon pieces99.99%250g009386-2
granules-pellets-pieces-silicon silicon
Silicon pieces99.9%100g009384-1
granules-pellets-pieces-silicon silicon
Silicon pieces99.9%500g009384-2
granules-pellets-pieces-silicon silicon
Silicon pieces, polycrystalline99.999%100g009387-1
granules-pellets-pieces-silicon silicon
Silicon pieces, polycrystalline99.999%500g009387-2
granules-pellets-pieces-silicon silicon
Silicon powder98.5+%250g009383-1
powder-silicon silicon
Silicon powder98.5+%1kg009383-2
powder-silicon silicon
Silicon powder, amorphous99.999%10g903036-1
powder-silicon silicon
Silicon powder, amorphous99.999%50g903036-2
powder-silicon silicon
Silicon powder, amorphous99.999%250g903036-3
powder-silicon silicon
Silicon rod99.99%50mmMSI003
rods-wires-silicon silicon
Silicon rod99.999%50mm904765-1
rods-wires-silicon silicon
Silicon rod99.999%50 mm905020-1
rods-wires-silicon silicon
Silicon rod99.999%50 mm905021-1
rods-wires-silicon silicon
Silicon rod99.999%50 mm905022-1
rods-wires-silicon silicon
Silicon rod99.999%50 mm905023-1
rods-wires-silicon silicon
Silicon Target99.999%1St.TSi001
silicon targets-silicon
Silicon Target99.999%1St.TSi002
silicon targets-silicon
Silicon Target99.999%1St.TSi003
silicon targets-silicon
Silicon Target99.999%1St.TSi004
silicon targets-silicon
Silicon Target99.999%1St.TSi005
silicon targets-silicon
Silicon Target99.999%1St.TSi006
silicon targets-silicon
Silicon(II) oxide pieces99.9%50g006962-1
compounds-silicon silicon
Silicon(II) oxide pieces99.9%250g006962-2
compounds-silicon silicon
Silicon(II) oxide pieces99.99%10g006963-1
compounds-silicon silicon
Silicon(II) oxide pieces99.99%50g006963-2
compounds-silicon silicon
Silicon(II) oxide pieces99.99%200g006963-3
compounds-silicon silicon
Silicon(II) oxide pieces99.9%50g006962-1
granules-pellets-pieces-silicon silicon
Silicon(II) oxide pieces99.9%250g006962-2
granules-pellets-pieces-silicon silicon
Silicon(II) oxide pieces99.99%10g006963-1
granules-pellets-pieces-silicon silicon
Silicon(II) oxide pieces99.99%50g006963-2
granules-pellets-pieces-silicon silicon
Silicon(II) oxide pieces99.99%200g006963-3
granules-pellets-pieces-silicon silicon
Silicon(II) oxide powder99.9%50g006961-1
compounds-silicon silicon
Silicon(II) oxide powder99.9%250g006961-2
compounds-silicon silicon
Silicon(II) oxide powder99.9%50g006961-1
powder-silicon silicon
Silicon(II) oxide powder99.9%250g006961-2
powder-silicon silicon
Silicon(IV) acetate10g006953-1
compounds-silicon silicon
Silicon(IV) acetate50g006953-2
compounds-silicon silicon
Silicon(IV) carbide powder98.8%500g006957
compounds-silicon silicon
Silicon(IV) carbide powder98.8%500g006957
powder-silicon silicon
Silicon(IV) nitride100g006960-1
compounds-silicon silicon
Silicon(IV) nitride500g006960-2
compounds-silicon silicon
Silicon(IV) nitride100g006960-1
powder-silicon silicon
Silicon(IV) nitride500g006960-2
powder-silicon silicon
Silicon(IV) oxide pieces99.99%100g902040-1
compounds-silicon silicon
Silicon(IV) oxide pieces99.99%250g902040-2
compounds-silicon silicon
Silicon(IV) oxide pieces99.99%100g902041-1
compounds-silicon silicon
Silicon(IV) oxide pieces99.99%250g902041-2
compounds-silicon silicon
Silicon(IV) oxide pieces99.9+%250g902043
compounds-silicon silicon
Silicon(IV) oxide pieces99.9+%250g902042
compounds-silicon silicon
Silicon(IV) oxide pieces99.99%100g902040-1
granules-pellets-pieces-silicon silicon
Silicon(IV) oxide pieces99.99%250g902040-2
granules-pellets-pieces-silicon silicon
Silicon(IV) oxide pieces99.99%100g902041-1
granules-pellets-pieces-silicon silicon
Silicon(IV) oxide pieces99.99%250g902041-2
granules-pellets-pieces-silicon silicon
Silicon(IV) oxide pieces99.9+%250g902043
granules-pellets-pieces-silicon silicon
Silicon(IV) oxide pieces99.9+%250g902042
granules-pellets-pieces-silicon silicon
Silicon(IV) oxide powder99.99%50g903372-1
compounds-silicon silicon
Silicon(IV) oxide powder99.99%250g903372-2
compounds-silicon silicon
Silicon(IV) oxide powder99.999%10g006966-1
compounds-silicon silicon
Silicon(IV) oxide powder99.999%25g006966-2
compounds-silicon silicon
Silicon(IV) oxide powder99.999%100g006966-3
compounds-silicon silicon
Silicon(IV) oxide powder99.99%50g006965-1
compounds-silicon silicon
Silicon(IV) oxide powder99.99%250g006965-2
compounds-silicon silicon
Silicon(IV) oxide powder99.9%250g006964-1
compounds-silicon silicon
Silicon(IV) oxide powder99.9%1kg006964-2
compounds-silicon silicon
Silicon(IV) oxide powder99.99%50g903372-1
powder-silicon silicon
Silicon(IV) oxide powder99.99%250g903372-2
powder-silicon silicon
Silicon(IV) oxide powder99.999%10g006966-1
powder-silicon silicon
Silicon(IV) oxide powder99.999%25g006966-2
powder-silicon silicon
Silicon(IV) oxide powder99.999%100g006966-3
powder-silicon silicon
Silicon(IV) oxide powder99.99%50g006965-1
powder-silicon silicon
Silicon(IV) oxide powder99.99%250g006965-2
powder-silicon silicon
Silicon(IV) oxide powder99.9%250g006964-1
powder-silicon silicon
Silicon(IV) oxide powder99.9%1kg006964-2
powder-silicon silicon
Silicon(IV) oxide-nano powder99.5%100g903602-2
compounds-silicon silicon
Silicon(IV) oxide-nano powder99%25g903601-1
compounds-silicon silicon
Silicon(IV) oxide-nano powder99%100g903601-2
compounds-silicon silicon
Silicon(IV) oxide-nano powder99%250g903601-3
compounds-silicon silicon
Silicon(IV) oxide-nano powder99.5%25g903602-1
compounds-silicon silicon
Silicon(IV) oxide-nano powder99.5%100g903602-2
powder-silicon silicon
Silicon(IV) oxide-nano powder99%25g903601-1
powder-silicon silicon
Silicon(IV) oxide-nano powder99%100g903601-2
powder-silicon silicon
Silicon(IV) oxide-nano powder99%250g903601-3
powder-silicon silicon
Silicon(IV) oxide-nano powder99.5%25g903602-1
powder-silicon silicon