Silicon  [Si]

[Si]
Atomic number 14
Density in g/cm³ 2.33
Atomic radius in pm 111
Atomic weight 28.086
Melting point in °C 1412
Boiling point in °C 2355
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. Read more

From our shop

There are 26 products.
Showing 1 - 25 of 26 items
Name
Dimension
Purity
Quantity
Art. Nr.
Price
-100, +325 mesh
99.999%
10g
903036-1
58,30 €
-100, +325 mesh
99.999%
50g
903036-2
134,00 €
-100, +325 mesh
99.999%
250g
903036-3
602,80 €
< 160 micron
98.5+%
250g
009383-1
75,90 €
< 160 micron
98.5+%
1kg
009383-2
228,80 €
99+%
1kg
006952
410,30 €
-325 mesh
99.9%
50g
006961-1
62,00 €
-325 mesh
99.9%
250g
006961-2
199,10 €
< 1 micron
99.99%
50g
903372-1
75,00 €
< 1 micron
99.99%
250g
903372-2
247,50 €
99.999%
10g
006966-1
52,80 €
99.999%
25g
006966-2
110,00 €
99.999%
100g
006966-3
302,50 €
-100 mesh
99.99%
50g
006965-1
72,00 €
-100 mesh
99.99%
250g
006965-2
243,10 €
-325 mesh
99.9%
250g
006964-1
70,40 €
-325 mesh
99.9%
1kg
006964-2
209,00 €
Showing 1 - 25 of 26 items

*All prices plus tax and shipping costs. All product information without warranty, errors and omissions excepted. Contracts do not come into effect until confirmation by MaTecK GmbH.

Overview of elements with access to our shop

1 18
H
2 13 14 15 16 17
He
Li Be B C
N
O
F
Ne
Na Mg 3 4 5 6 7 8 9 10 11 12 Al Si P S
Cl
Ar
K Ca Sc Ti V Cr Mn Fe Co Ni Cu Zn Ga Ge As Se
Br
Kr
Rb Sr Y Zr Nb Mo
Tc
Ru Rh Pd Ag Cd In Sn Sb Te I
Xe
Cs Ba La Hf Ta W Re Os Ir Pt Au Hg Tl Pb Bi
Po
At
Ra
Fr
Ra
Ac
Ce Pr Nd
Pm
Sm Eu Gd Tb Dy Ho Er Tm Yb Lu


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