man

Test

Silicon (Si)

Silicon (Si)

Impure amorphous silicon was prepared in 1811 and purified in 1824. Crystalline silicon, the second allotropic form of the element, was first prepared in 1854.

Crystalline silicon is grayish with a metallic luster. Although relatively inert, it is affected by halogens and dilute alkali and unaffected by most acids.

Silicon is present in the sun and stars and in meteorites known as aerolites. It is not found free naturally, but is usually in the form of the oxide and silicates. Look for silicon in sand, quartz, rock crystal, amethyst, agate, flint, jasper, opal, granite, hornblende, asbestos, feldspar, clay, mica, and other minerals.

Molecular Weight (g/mol) 
  • (44)
Quantità 
  • (2)
  • (1)
  • (2)
  • (4)
  • (1)
  • (3)
  • (4)
  • (3)
  • (1)
  • (1)
  • (1)
  • (3)
  • (2)
  • (3)
  • (3)
  • (1)
  • (5)
  • (3)
  • (1)
Percent Purity 
  • (4)
  • (2)
  • (2)
  • (3)
  • (28)
  • (4)
Forma 
  • (3)
  • (3)
  • (8)
  • (6)
  • (9)
  • (2)
  • (3)
  • (6)
  • (2)

Risultati della ricerca filtrata

I prodotti di alcuni dei nostri fornitori non vengono visualizzati nei risultati della ricerca filtrata. Si prega di deselezionare tutti i filtri per vedere questi prodotti.

Filtra risultati

Filtra risultati

No results found within this category. Try removing some selected filters and try again.

categoria

brands

  • (44)

Molecular Weight (g/mol)

  • (44)

Quantità

  • (2)
  • (1)
  • (2)
  • (4)
  • (1)
  • (3)
  • (4)
  • (3)
  • (1)
  • (1)
  • (1)
  • (3)
  • (2)
  • (3)
  • (3)
  • (1)
  • (5)
  • (3)
  • (1)

Percent Purity

  • (4)
  • (2)
  • (2)
  • (3)
  • (28)
  • (4)

Forma

  • (3)
  • (3)
  • (8)
  • (6)
  • (9)
  • (2)
  • (3)
  • (6)
  • (2)
1 – 15 di 18 risultati
1

Silicon powder, crystalline, APS 100nm, 99%, Plasma Synthesized, Thermo Scientific Chemicals

CAS: 7440-21-3 Formula molecolare: Si Molecular Weight (g/mol): 28.09 Numero MDL: MFCD00085311 InChI Key: XUIMIQQOPSSXEZ-UHFFFAOYSA-N Sinonimo: metal,silicone,defoamer s-10,flots 100sco,powder,dust,unii-z4152n8iui,polyeristalline powder,ccris 6599,ccris 6831 PubChem CID: 5461123 ChEBI: CHEBI:27573 IUPAC Name: silicon SMILES: [Si]

Sinonimo metal,silicone,defoamer s-10,flots 100sco,powder,dust,unii-z4152n8iui,polyeristalline powder,ccris 6599,ccris 6831
Numero MDL MFCD00085311
PubChem CID 5461123
Formula molecolare Si
CAS 7440-21-3
Molecular Weight (g/mol) 28.09
ChEBI CHEBI:27573
SMILES [Si]
IUPAC Name silicon
InChI Key XUIMIQQOPSSXEZ-UHFFFAOYSA-N
2

Silicon powder, crystalline, -325 mesh, 99.999% (metals basis), Thermo Scientific Chemicals

CAS: 7440-21-3 Formula molecolare: Si Molecular Weight (g/mol): 28.09 Numero MDL: MFCD00085311 InChI Key: XUIMIQQOPSSXEZ-UHFFFAOYSA-N Sinonimo: metal,silicone,defoamer s-10,flots 100sco,powder,dust,unii-z4152n8iui,polyeristalline powder,ccris 6599,ccris 6831 PubChem CID: 5461123 ChEBI: CHEBI:27573 IUPAC Name: silicon SMILES: [Si]

Sinonimo metal,silicone,defoamer s-10,flots 100sco,powder,dust,unii-z4152n8iui,polyeristalline powder,ccris 6599,ccris 6831
Numero MDL MFCD00085311
PubChem CID 5461123
Formula molecolare Si
CAS 7440-21-3
Molecular Weight (g/mol) 28.09
ChEBI CHEBI:27573
SMILES [Si]
IUPAC Name silicon
InChI Key XUIMIQQOPSSXEZ-UHFFFAOYSA-N
3

Silicon plate, 6.35mm (0.25in) thick, 99.999% (metals basis), Thermo Scientific Chemicals

CAS: 7440-21-3 Formula molecolare: Si Molecular Weight (g/mol): 28.09 Numero MDL: MFCD00085311 InChI Key: XUIMIQQOPSSXEZ-UHFFFAOYSA-N Sinonimo: metal,silicone,defoamer s-10,flots 100sco,powder,dust,unii-z4152n8iui,polyeristalline powder,ccris 6599,ccris 6831 PubChem CID: 5461123 ChEBI: CHEBI:27573 IUPAC Name: silicon SMILES: [Si]

Sinonimo metal,silicone,defoamer s-10,flots 100sco,powder,dust,unii-z4152n8iui,polyeristalline powder,ccris 6599,ccris 6831
Numero MDL MFCD00085311
PubChem CID 5461123
Formula molecolare Si
CAS 7440-21-3
Molecular Weight (g/mol) 28.09
ChEBI CHEBI:27573
SMILES [Si]
IUPAC Name silicon
InChI Key XUIMIQQOPSSXEZ-UHFFFAOYSA-N
4

Silicon granular, virgin poly fines, 99.999% (metals basis), Thermo Scientific Chemicals

CAS: 7440-21-3 Formula molecolare: Si Molecular Weight (g/mol): 28.09 Numero MDL: MFCD00085311 InChI Key: XUIMIQQOPSSXEZ-UHFFFAOYSA-N Sinonimo: metal,silicone,defoamer s-10,flots 100sco,powder,dust,unii-z4152n8iui,polyeristalline powder,ccris 6599,ccris 6831 PubChem CID: 5461123 ChEBI: CHEBI:27573 IUPAC Name: silicon SMILES: [Si]

Sinonimo metal,silicone,defoamer s-10,flots 100sco,powder,dust,unii-z4152n8iui,polyeristalline powder,ccris 6599,ccris 6831
Numero MDL MFCD00085311
PubChem CID 5461123
Formula molecolare Si
CAS 7440-21-3
Molecular Weight (g/mol) 28.09
ChEBI CHEBI:27573
SMILES [Si]
IUPAC Name silicon
InChI Key XUIMIQQOPSSXEZ-UHFFFAOYSA-N
5

Silicon lump, 10cm (3.9in) & down, 98.4% (metals basis), Thermo Scientific Chemicals

CAS: 7440-21-3 Formula molecolare: Si Molecular Weight (g/mol): 28.09 Numero MDL: MFCD00085311 InChI Key: XUIMIQQOPSSXEZ-UHFFFAOYSA-N Sinonimo: metal,silicone,defoamer s-10,flots 100sco,powder,dust,unii-z4152n8iui,polyeristalline powder,ccris 6599,ccris 6831 PubChem CID: 5461123 ChEBI: CHEBI:27573 IUPAC Name: silicon SMILES: [Si]

Sinonimo metal,silicone,defoamer s-10,flots 100sco,powder,dust,unii-z4152n8iui,polyeristalline powder,ccris 6599,ccris 6831
Numero MDL MFCD00085311
PubChem CID 5461123
Formula molecolare Si
CAS 7440-21-3
Molecular Weight (g/mol) 28.09
ChEBI CHEBI:27573
SMILES [Si]
IUPAC Name silicon
InChI Key XUIMIQQOPSSXEZ-UHFFFAOYSA-N
6

Silicon plate, 12.5mm (0.5in) thick, 99.999% (metals basis), Thermo Scientific Chemicals

CAS: 7440-21-3 Formula molecolare: Si Molecular Weight (g/mol): 28.09 Numero MDL: MFCD00085311 InChI Key: XUIMIQQOPSSXEZ-UHFFFAOYSA-N Sinonimo: metal,silicone,defoamer s-10,flots 100sco,powder,dust,unii-z4152n8iui,polyeristalline powder,ccris 6599,ccris 6831 PubChem CID: 5461123 ChEBI: CHEBI:27573 IUPAC Name: silicon SMILES: [Si]

Sinonimo metal,silicone,defoamer s-10,flots 100sco,powder,dust,unii-z4152n8iui,polyeristalline powder,ccris 6599,ccris 6831
Numero MDL MFCD00085311
PubChem CID 5461123
Formula molecolare Si
CAS 7440-21-3
Molecular Weight (g/mol) 28.09
ChEBI CHEBI:27573
SMILES [Si]
IUPAC Name silicon
InChI Key XUIMIQQOPSSXEZ-UHFFFAOYSA-N
7

Silicon powder, crystalline, -140 mesh, 98% (metals basis), Thermo Scientific Chemicals

CAS: 7440-21-3 Formula molecolare: Si Molecular Weight (g/mol): 28.09 Numero MDL: MFCD00085311 InChI Key: XUIMIQQOPSSXEZ-UHFFFAOYSA-N Sinonimo: metal,silicone,defoamer s-10,flots 100sco,powder,dust,unii-z4152n8iui,polyeristalline powder,ccris 6599,ccris 6831 PubChem CID: 5461123 ChEBI: CHEBI:27573 IUPAC Name: silicon SMILES: [Si]

Sinonimo metal,silicone,defoamer s-10,flots 100sco,powder,dust,unii-z4152n8iui,polyeristalline powder,ccris 6599,ccris 6831
Numero MDL MFCD00085311
PubChem CID 5461123
Formula molecolare Si
CAS 7440-21-3
Molecular Weight (g/mol) 28.09
ChEBI CHEBI:27573
SMILES [Si]
IUPAC Name silicon
InChI Key XUIMIQQOPSSXEZ-UHFFFAOYSA-N
8

Silicon powder, crystalline, -100+325 mesh, 99.999% (metals basis), Thermo Scientific Chemicals

CAS: 7440-21-3 Formula molecolare: Si Molecular Weight (g/mol): 28.09 Numero MDL: MFCD00085311 InChI Key: XUIMIQQOPSSXEZ-UHFFFAOYSA-N Sinonimo: metal,silicone,defoamer s-10,flots 100sco,powder,dust,unii-z4152n8iui,polyeristalline powder,ccris 6599,ccris 6831 PubChem CID: 5461123 ChEBI: CHEBI:27573 IUPAC Name: silicon SMILES: [Si]

Sinonimo metal,silicone,defoamer s-10,flots 100sco,powder,dust,unii-z4152n8iui,polyeristalline powder,ccris 6599,ccris 6831
Numero MDL MFCD00085311
PubChem CID 5461123
Formula molecolare Si
CAS 7440-21-3
Molecular Weight (g/mol) 28.09
ChEBI CHEBI:27573
SMILES [Si]
IUPAC Name silicon
InChI Key XUIMIQQOPSSXEZ-UHFFFAOYSA-N
10

Silicon powder, -325 mesh, 99.999% (metals basis), Thermo Scientific Chemicals

CAS: 7440-21-3 Formula molecolare: Si Molecular Weight (g/mol): 28.09 Numero MDL: MFCD00085311 InChI Key: XUIMIQQOPSSXEZ-UHFFFAOYSA-N Sinonimo: metal,silicone,defoamer s-10,flots 100sco,powder,dust,unii-z4152n8iui,polyeristalline powder,ccris 6599,ccris 6831 PubChem CID: 5461123 ChEBI: CHEBI:27573 IUPAC Name: silicon SMILES: [Si]

Sinonimo metal,silicone,defoamer s-10,flots 100sco,powder,dust,unii-z4152n8iui,polyeristalline powder,ccris 6599,ccris 6831
Numero MDL MFCD00085311
PubChem CID 5461123
Formula molecolare Si
CAS 7440-21-3
Molecular Weight (g/mol) 28.09
ChEBI CHEBI:27573
SMILES [Si]
IUPAC Name silicon
InChI Key XUIMIQQOPSSXEZ-UHFFFAOYSA-N
11

Silicon slugs, 9.5mm (0.375 in.) dia. x 9.5mm (0.375 in.) length, 99.9999% (metals basis), Thermo Scientific Chemicals

CAS: 7440-21-3 Formula molecolare: Si Molecular Weight (g/mol): 28.09 Numero MDL: MFCD00085311 InChI Key: XUIMIQQOPSSXEZ-UHFFFAOYSA-N Sinonimo: metal,silicone,defoamer s-10,flots 100sco,powder,dust,unii-z4152n8iui,polyeristalline powder,ccris 6599,ccris 6831 PubChem CID: 5461123 ChEBI: CHEBI:27573 IUPAC Name: silicon SMILES: [Si]

Sinonimo metal,silicone,defoamer s-10,flots 100sco,powder,dust,unii-z4152n8iui,polyeristalline powder,ccris 6599,ccris 6831
Numero MDL MFCD00085311
PubChem CID 5461123
Formula molecolare Si
CAS 7440-21-3
Molecular Weight (g/mol) 28.09
ChEBI CHEBI:27573
SMILES [Si]
IUPAC Name silicon
InChI Key XUIMIQQOPSSXEZ-UHFFFAOYSA-N
12

Silicon rod, 5.08cm (2.0 in.) dia., 99.999% (metals basis), Thermo Scientific™

CAS: 7440-21-3 Formula molecolare: Si Molecular Weight (g/mol): 28.09 Numero MDL: MFCD00085311 InChI Key: XUIMIQQOPSSXEZ-UHFFFAOYSA-N Sinonimo: metal,silicone,defoamer s-10,flots 100sco,powder,dust,unii-z4152n8iui,polyeristalline powder,ccris 6599,ccris 6831 PubChem CID: 5461123 ChEBI: CHEBI:27573 IUPAC Name: silicon SMILES: [Si]

Sinonimo metal,silicone,defoamer s-10,flots 100sco,powder,dust,unii-z4152n8iui,polyeristalline powder,ccris 6599,ccris 6831
Numero MDL MFCD00085311
PubChem CID 5461123
Formula molecolare Si
CAS 7440-21-3
Molecular Weight (g/mol) 28.09
ChEBI CHEBI:27573
SMILES [Si]
IUPAC Name silicon
InChI Key XUIMIQQOPSSXEZ-UHFFFAOYSA-N
13

Silicon plate, 9.5mm (0.37 in.) thick, 99.999% (metals basis), Thermo Scientific Chemicals

CAS: 7440-21-3 Formula molecolare: Si Molecular Weight (g/mol): 28.09 Numero MDL: MFCD00085311 InChI Key: XUIMIQQOPSSXEZ-UHFFFAOYSA-N Sinonimo: metal,silicone,defoamer s-10,flots 100sco,powder,dust,unii-z4152n8iui,polyeristalline powder,ccris 6599,ccris 6831 PubChem CID: 5461123 ChEBI: CHEBI:27573 IUPAC Name: silicon SMILES: [Si]

Sinonimo metal,silicone,defoamer s-10,flots 100sco,powder,dust,unii-z4152n8iui,polyeristalline powder,ccris 6599,ccris 6831
Numero MDL MFCD00085311
PubChem CID 5461123
Formula molecolare Si
CAS 7440-21-3
Molecular Weight (g/mol) 28.09
ChEBI CHEBI:27573
SMILES [Si]
IUPAC Name silicon
InChI Key XUIMIQQOPSSXEZ-UHFFFAOYSA-N
14

Silicon lump, 15cm (5.9in) & down, 99.999+% (metals basis), Thermo Scientific Chemicals

CAS: 7440-21-3 Formula molecolare: Si Molecular Weight (g/mol): 28.09 Numero MDL: MFCD00085311 InChI Key: XUIMIQQOPSSXEZ-UHFFFAOYSA-N Sinonimo: metal,silicone,defoamer s-10,flots 100sco,powder,dust,unii-z4152n8iui,polyeristalline powder,ccris 6599,ccris 6831 PubChem CID: 5461123 ChEBI: CHEBI:27573 IUPAC Name: silicon SMILES: [Si]

Sinonimo metal,silicone,defoamer s-10,flots 100sco,powder,dust,unii-z4152n8iui,polyeristalline powder,ccris 6599,ccris 6831
Numero MDL MFCD00085311
PubChem CID 5461123
Formula molecolare Si
CAS 7440-21-3
Molecular Weight (g/mol) 28.09
ChEBI CHEBI:27573
SMILES [Si]
IUPAC Name silicon
InChI Key XUIMIQQOPSSXEZ-UHFFFAOYSA-N