Silicon

Substance identity

Identification

Display Name:

Silicon

EC Number:

231-130-8

EC Name:

Silicon

CAS Number:

7440-21-3

Molecular formula:

Si

IUPAC Name:

silicon

Type of Substance

Composition:

mono-constituent substance

Origin:

inorganic

Substance Identifiers

EC name

silicon

EC number

231-130-8

CAS number

7440-21-3

No type specified

Elemental Silicon (in alloys)

Polysilicon

Pure Silicon

Silicon

Silicon Ingots

Silicon Metal

Silicon Powder

Trade name

Silicon

Calcium Silico Manganese

CalciumSilicon

Charge Chrome/Ferro Chrome

Chemical grade silicon

Dow Corning Product #2239108

Dow Corning Product #4075595

Electronic grade silicon

Elkem Solar Silicon, ESS TM

FeSi alloy

FeSiCr

FeSiMn

Ferro Silicon

Ferro Vanadium

FerroSilicon

FerroSilicon Slag

FerroSiliconChrome

FerroSiliconMagnesium

FerroSiliconNitride

FerroSiliconZircon

Ferromanganese

Ferrosilicium

Ferrosilicomanganese

Ferrosilicon

Ferrosilizium

High pure ploycrystalline silicon

Low Carbon Silico Manganese

Metallic silicon

Metallurgical grade silicon

Polycrystalline Silicon

Polycrystalline silicon

SILMIL

SILREF

SUNSIL®

Si

Si Fine e10-45

Si inside alloy

Si-metal

Silane

Silcocast

Silicio

Silicium

Silico Manganese

Silico Manganese

Silico Manganese - SiMn

SilicoManganese Low B

SilicoManganese Low BTiP Lump

SilicoManganese Standard Lump

Silicomanganese alloy

Silicon

Silicon Metal

Silicon Metal 2202

Silicon Metal and Silicon in Ferro Alloys (Ferro Silicon Manganese)

Silicon Metal, Silicon Alloys

Silicon Refined

Silicon Standard

Silicon in an alloy

Silicon metal

SiliconManganese

Silizium

Silizium Legierung

Silizium Metall

Solar grade silicon

Welding Wire

ferro silicon

ferrosilicochromium alloy

ferrosilicon alloy

silicon

silicon briquettes

silicon in alloys

silicon metal

silicon powder

silicon, silicon metal, Si-metal, metallurgical grade silicon

Compositions

Boundary Composition(s)

Silicon

Constituent 1

Reference substance name:

Silicon

EC Number:

231-130-8

EC Name:

Silicon

CAS Number:

7440-21-3

Molecular formula:

Si

IUPAC Name:

silicon

Legal Entity Composition(s)

Silicon

State Form:

solid: bulk

Constituent 1

Reference substance name:

Silicon

EC Number:

231-130-8

EC Name:

Silicon

CAS Number:

7440-21-3

Molecular formula:

Si

IUPAC Name:

silicon

Silicon

State Form:

solid: particulate/powder

Constituent 1

Reference substance name:

Silicon

EC Number:

231-130-8

EC Name:

Silicon

CAS Number:

7440-21-3

Molecular formula:

Si

IUPAC Name:

silicon

Aluminium alloy

State Form:

solid: bulk

Constituent 1

Reference substance name:

Silicon

EC Number:

231-130-8

EC Name:

Silicon

CAS Number:

7440-21-3

Molecular formula:

Si

IUPAC Name:

silicon

Silicon in Aluminium Alloy

State Form:

solid: bulk

Constituent 1

Reference substance name:

Silicon

EC Number:

231-130-8

EC Name:

Silicon

CAS Number:

7440-21-3

Molecular formula:

Si

IUPAC Name:

silicon

silicon

State Form:

solid: bulk

Constituent 1

Reference substance name:

Silicon

EC Number:

231-130-8

EC Name:

Silicon

CAS Number:

7440-21-3

Molecular formula:

Si

IUPAC Name:

silicon

Silicon in Special Alloy Powder

State Form:

solid: particulate/powder

Constituent 1

Reference substance name:

Silicon

EC Number:

231-130-8

EC Name:

Silicon

CAS Number:

7440-21-3

Molecular formula:

Si

IUPAC Name:

silicon

Silicon

State Form:

other: solid

Constituent 1

Reference substance name:

Silicon

EC Number:

231-130-8

EC Name:

Silicon

CAS Number:

7440-21-3

Molecular formula:

Si

IUPAC Name:

silicon

silicon

State Form:

other: massive (ingot)

Constituent 1

Reference substance name:

Silicon

EC Number:

231-130-8

EC Name:

Silicon

CAS Number:

7440-21-3

Molecular formula:

Si

IUPAC Name:

silicon

silicon

State Form:

solid: particulate/powder

Constituent 1

Reference substance name:

Silicon

EC Number:

231-130-8

EC Name:

Silicon

CAS Number:

7440-21-3

Molecular formula:

Si

IUPAC Name:

silicon

Elemental Silicon in Ferro-alloys

State Form:

solid: bulk

Constituent 1

Reference substance name:

Silicon

EC Number:

231-130-8

EC Name:

Silicon

CAS Number:

7440-21-3

Molecular formula:

Si

IUPAC Name:

silicon

Magnesium

State Form:

solid: bulk

Constituent 1

Reference substance name:

Silicon

EC Number:

231-130-8

EC Name:

Silicon

CAS Number:

7440-21-3

Molecular formula:

Si

IUPAC Name:

silicon

Silicon

Impurity

State Form:

solid: particulate/powder

Degree of purity:

>= 95.1 - 100 % (w/w)

Constituent 1

Reference substance name:

Silicon

EC Number:

231-130-8

EC Name:

Silicon

CAS Number:

7440-21-3

Molecular formula:

Si

IUPAC Name:

silicon

Impurity 1

Reference substance name:

Iron

EC Number:

231-096-4

EC Name:

Iron

CAS Number:

7439-89-6

Molecular formula:

Fe

IUPAC Name:

iron

Impurity 2

Reference substance name:

Calcium

EC Number:

231-179-5

EC Name:

Calcium

CAS Number:

7440-70-2

Molecular formula:

Ca

IUPAC Name:

calcium

Impurity 3

Reference substance name:

Aluminium

EC Number:

231-072-3

EC Name:

Aluminium

CAS Number:

7429-90-5

Molecular formula:

Al

IUPAC Name:

aluminum

Composition 14

State Form:

other: solid: powder and massive

Constituent 1

Reference substance name:

Silicon

EC Number:

231-130-8

EC Name:

Silicon

CAS Number:

7440-21-3

Molecular formula:

Si

IUPAC Name:

silicon

silicon

State Form:

other: elemental (in alloys)

Constituent 1

Reference substance name:

Silicon

EC Number:

231-130-8

EC Name:

Silicon

CAS Number:

7440-21-3

Molecular formula:

Si

IUPAC Name:

silicon

Silicon

State Form:

other: Silicon occurs in both crystalline and amorphous allotropic modifications

Constituent 1

Reference substance name:

Silicon

EC Number:

231-130-8

EC Name:

Silicon

CAS Number:

7440-21-3

Molecular formula:

Si

IUPAC Name:

silicon

Elemental silicon in alloys

State Form:

solid: bulk

Constituent 1

Reference substance name:

Silicon

EC Number:

231-130-8

EC Name:

Silicon

CAS Number:

7440-21-3

Molecular formula:

Si

IUPAC Name:

silicon

Elemental silicon (in alloys)

State Form:

solid: bulk

Constituent 1

Reference substance name:

Silicon

EC Number:

231-130-8

EC Name:

Silicon

CAS Number:

7440-21-3

Molecular formula:

Si

IUPAC Name:

silicon

Silicon, Silicon manganese

State Form:

solid: bulk

Constituent 1

Reference substance name:

Silicon

EC Number:

231-130-8

EC Name:

Silicon

CAS Number:

7440-21-3

Molecular formula:

Si

IUPAC Name:

silicon

Silicon

Constituent 1

Reference substance name:

Silicon

EC Number:

231-130-8

EC Name:

Silicon

CAS Number:

7440-21-3

Molecular formula:

Si

IUPAC Name:

silicon

Silicon

State Form:

other: In alloy

Constituent 1

Reference substance name:

Silicon

EC Number:

231-130-8

EC Name:

Silicon

CAS Number:

7440-21-3

Molecular formula:

Si

IUPAC Name:

silicon

Composition 22

State Form:

solid: bulk

Constituent 1

Reference substance name:

Silicon

EC Number:

231-130-8

EC Name:

Silicon

CAS Number:

7440-21-3

Molecular formula:

Si

IUPAC Name:

silicon

Composition 23

Constituent 1

Reference substance name:

Silicon

EC Number:

231-130-8

EC Name:

Silicon

CAS Number:

7440-21-3

Molecular formula:

Si

IUPAC Name:

silicon

Elemental Silicon (in alloys)

Constituent 1

Reference substance name:

Silicon

EC Number:

231-130-8

EC Name:

Silicon

CAS Number:

7440-21-3

Molecular formula:

Si

IUPAC Name:

silicon

Silicon

State Form:

other: Solid (massive form): substance in alloy

Constituent 1

Reference substance name:

Silicon

EC Number:

231-130-8

EC Name:

Silicon

CAS Number:

7440-21-3

Molecular formula:

Si

IUPAC Name:

silicon

Silicon

State Form:

other: solid (bulk): substance in alloy

Constituent 1

Reference substance name:

Silicon

EC Number:

231-130-8

EC Name:

Silicon

CAS Number:

7440-21-3

Molecular formula:

Si

IUPAC Name:

silicon

Elemental Silicon in alloys (massive form)

State Form:

solid: bulk

Constituent 1

Reference substance name:

Silicon

EC Number:

231-130-8

EC Name:

Silicon

CAS Number:

7440-21-3

Molecular formula:

Si

IUPAC Name:

silicon

silicon ferro alloy

State Form:

solid: bulk

Constituent 1

Reference substance name:

Iron

EC Number:

231-096-4

EC Name:

Iron

CAS Number:

7439-89-6

Molecular formula:

Fe

IUPAC Name:

iron

Constituent 2

Reference substance name:

Chromium

EC Number:

231-157-5

EC Name:

Chromium

CAS Number:

7440-47-3

Molecular formula:

Cr

IUPAC Name:

chromium(2+)

Constituent 3

Reference substance name:

Manganese

EC Number:

231-105-1

EC Name:

Manganese

CAS Number:

7439-96-5

Molecular formula:

Mn

IUPAC Name:

manganese(2+)

Si [Si]

State Form:

solid: bulk

Constituent 1

Reference substance name:

Silicon

EC Number:

231-130-8

EC Name:

Silicon

CAS Number:

7440-21-3

Molecular formula:

Si

IUPAC Name:

silicon

Silicon

State Form:

other: Solid

Constituent 1

Reference substance name:

Silicon

EC Number:

231-130-8

EC Name:

Silicon

CAS Number:

7440-21-3

Molecular formula:

Si

IUPAC Name:

silicon

Iron

State Form:

solid: particulate/powder

Constituent 1

Reference substance name:

Silicon

EC Number:

231-130-8

EC Name:

Silicon

CAS Number:

7440-21-3

Molecular formula:

Si

IUPAC Name:

silicon

Legierungsmetall

State Form:

solid: bulk

Constituent 1

Reference substance name:

Silicon

EC Number:

231-130-8

EC Name:

Silicon

CAS Number:

7440-21-3

Molecular formula:

Si

IUPAC Name:

silicon

silicon

State Form:

solid: bulk

Constituent 1

Reference substance name:

Silicon

EC Number:

231-130-8

EC Name:

Silicon

CAS Number:

7440-21-3

Molecular formula:

Si

IUPAC Name:

silicon

Polycrystalline Silicon

State Form:

solid: bulk

Constituent 1

Reference substance name:

Silicon

EC Number:

231-130-8

EC Name:

Silicon

CAS Number:

7440-21-3

Molecular formula:

Si

IUPAC Name:

silicon

Silica

State Form:

solid: bulk

Constituent 1

Reference substance name:

Silicon

EC Number:

231-130-8

EC Name:

Silicon

CAS Number:

7440-21-3

Molecular formula:

Si

IUPAC Name:

silicon

Silicium

State Form:

solid: particulate/powder

Constituent 1

Reference substance name:

Silicon

EC Number:

231-130-8

EC Name:

Silicon

CAS Number:

7440-21-3

Molecular formula:

Si

IUPAC Name:

silicon

Composition 37

State Form:

solid: particulate/powder

Constituent 1

Reference substance name:

Silicon

EC Number:

231-130-8

EC Name:

Silicon

CAS Number:

7440-21-3

Molecular formula:

Si

IUPAC Name:

silicon

SILICON

State Form:

solid: particulate/powder

Constituent 1

Reference substance name:

Silicon

EC Number:

231-130-8

EC Name:

Silicon

CAS Number:

7440-21-3

Molecular formula:

Si

IUPAC Name:

silicon

Silicon in alloy

State Form:

solid: particulate/powder

Constituent 1

Reference substance name:

Silicon

EC Number:

231-130-8

EC Name:

Silicon

CAS Number:

7440-21-3

Molecular formula:

Si

IUPAC Name:

silicon

Silicon

State Form:

other: lumps, granulate

Constituent 1

Reference substance name:

Silicon

EC Number:

231-130-8

EC Name:

Silicon

CAS Number:

7440-21-3

Molecular formula:

Si

IUPAC Name:

silicon

silicon metal

State Form:

solid: bulk

Constituent 1

Reference substance name:

Silicon

EC Number:

231-130-8

EC Name:

Silicon

CAS Number:

7440-21-3

Molecular formula:

Si

IUPAC Name:

silicon

Elemental Silicon (in allyos)

Constituent 1

Reference substance name:

Silicon

EC Number:

231-130-8

EC Name:

Silicon

CAS Number:

7440-21-3

Molecular formula:

Si

IUPAC Name:

silicon

silicon

Constituent 1

Reference substance name:

Silicon

EC Number:

231-130-8

EC Name:

Silicon

CAS Number:

7440-21-3

Molecular formula:

Si

IUPAC Name:

silicon

Silicon

Impurity

Degree of purity:

93 - < 100 % (w/w)

Constituent 1

Reference substance name:

Silicon

EC Number:

231-130-8

EC Name:

Silicon

CAS Number:

7440-21-3

Molecular formula:

Si

IUPAC Name:

silicon

Impurity 1

Reference substance name:

Aluminium

EC Number:

231-072-3

EC Name:

Aluminium

CAS Number:

7429-90-5

Molecular formula:

Al

IUPAC Name:

aluminum

Impurity 2

Reference substance name:

Phosphorus

EC Number:

231-768-7

EC Name:

Phosphorus

CAS Number:

7723-14-0

Molecular formula:

P

IUPAC Name:

phosphine

Impurity 3

Reference substance name:

Zirconium

EC Number:

231-176-9

EC Name:

Zirconium

CAS Number:

7440-67-7

Molecular formula:

Zr

IUPAC Name:

zirconium

Impurity 4

Reference substance name:

Calcium

EC Number:

231-179-5

EC Name:

Calcium

CAS Number:

7440-70-2

Molecular formula:

Ca

IUPAC Name:

calcium

Silicon metal

Constituent 1

Reference substance name:

Silicon

EC Number:

231-130-8

EC Name:

Silicon

CAS Number:

7440-21-3

Molecular formula:

Si

IUPAC Name:

silicon

Silicon (imported as part of alloys)

Constituent 1

Reference substance name:

Silicon

EC Number:

231-130-8

EC Name:

Silicon

CAS Number:

7440-21-3

Molecular formula:

Si

IUPAC Name:

silicon

Pure silicon

Constituent 1

Reference substance name:

Silicon

EC Number:

231-130-8

EC Name:

Silicon

CAS Number:

7440-21-3

Molecular formula:

Si

IUPAC Name:

silicon

Silicon in alloy

Constituent 1

Reference substance name:

Silicon

EC Number:

231-130-8

EC Name:

Silicon

CAS Number:

7440-21-3

Molecular formula:

Si

IUPAC Name:

silicon

SILICON

Constituent 1

Reference substance name:

Silicon

EC Number:

231-130-8

EC Name:

Silicon

CAS Number:

7440-21-3

Molecular formula:

Si

IUPAC Name:

silicon

Elemental silicon (in alloys)

Constituent 1

Reference substance name:

Silicon

EC Number:

231-130-8

EC Name:

Silicon

CAS Number:

7440-21-3

Molecular formula:

Si

IUPAC Name:

silicon

Ferrosiliconchromium alloy (Special Preparation)

Constituent 1

Reference substance name:

Chromium

EC Number:

231-157-5

EC Name:

Chromium

CAS Number:

7440-47-3

Molecular formula:

Cr

IUPAC Name:

chromium(2+)

Constituent 2

Reference substance name:

Silicon

EC Number:

231-130-8

EC Name:

Silicon

CAS Number:

7440-21-3

Molecular formula:

Si

IUPAC Name:

silicon

Constituent 3

Reference substance name:

Iron

EC Number:

231-096-4

EC Name:

Iron

CAS Number:

7439-89-6

Molecular formula:

Fe

IUPAC Name:

iron

Constituent 4

Reference substance name:

Carbon

EC Number:

231-153-3

EC Name:

Carbon

CAS Number:

7440-44-0

Molecular formula:

C

IUPAC Name:

carbon

Elemental silicon, pure metal and in alloys

Constituent 1

Reference substance name:

Silicon

EC Number:

231-130-8

EC Name:

Silicon

CAS Number:

7440-21-3

Molecular formula:

Si

IUPAC Name:

silicon

Silicon in alloys

Constituent 1

Reference substance name:

Silicon

EC Number:

231-130-8

EC Name:

Silicon

CAS Number:

7440-21-3

Molecular formula:

Si

IUPAC Name:

silicon

Silicon

Impurity

Degree of purity:

>= 95.1 - 100 % (w/w)

Constituent 1

Reference substance name:

Silicon

EC Number:

231-130-8

EC Name:

Silicon

CAS Number:

7440-21-3

Molecular formula:

Si

IUPAC Name:

silicon

Impurity 1

Reference substance name:

Iron

EC Number:

231-096-4

EC Name:

Iron

CAS Number:

7439-89-6

Molecular formula:

Fe

IUPAC Name:

iron

Impurity 2

Reference substance name:

Calcium

EC Number:

231-179-5

EC Name:

Calcium

CAS Number:

7440-70-2

Molecular formula:

Ca

IUPAC Name:

calcium

Impurity 3

Reference substance name:

Aluminium

EC Number:

231-072-3

EC Name:

Aluminium

CAS Number:

7429-90-5

Molecular formula:

Al

IUPAC Name:

aluminum

Impurity 4

Reference substance name:

Manganese

EC Number:

231-105-1

EC Name:

Manganese

CAS Number:

7439-96-5

Molecular formula:

Mn

IUPAC Name:

manganese(2+)

Impurity 5

Reference substance name:

Titanium

EC Number:

231-142-3

EC Name:

Titanium

CAS Number:

7440-32-6

Molecular formula:

Ti

Impurity 6

Reference substance name:

Carbon

EC Number:

231-153-3

EC Name:

Carbon

CAS Number:

7440-44-0

Molecular formula:

C

IUPAC Name:

carbon

Impurity 7

Reference substance name:

Oxygen

EC Number:

231-956-9

EC Name:

Oxygen

CAS Number:

7782-44-7

Molecular formula:

O2

Impurity 8

Reference substance name:

Phosphorus

EC Number:

231-768-7

EC Name:

Phosphorus

CAS Number:

7723-14-0

Molecular formula:

P

IUPAC Name:

phosphine

Impurity 9

Reference substance name:

Magnesium

EC Number:

231-104-6

EC Name:

Magnesium

CAS Number:

7439-95-4

Molecular formula:

Mg

IUPAC Name:

magnesium

Impurity 10

Reference substance name:

Lead

EC Number:

231-100-4

EC Name:

Lead

CAS Number:

7439-92-1

Molecular formula:

Pb

Impurity 11

Reference substance name:

Boron

EC Number:

231-151-2

EC Name:

Boron

CAS Number:

7440-42-8

Molecular formula:

B

Silicon in alloys

Constituent 1

Reference substance name:

Silicon

EC Number:

231-130-8

EC Name:

Silicon

CAS Number:

7440-21-3

Molecular formula:

Si

IUPAC Name:

silicon

Silicon in SilicoManganese

Constituent 1

Reference substance name:

Silicon

EC Number:

231-130-8

EC Name:

Silicon

CAS Number:

7440-21-3

Molecular formula:

Si

IUPAC Name:

silicon

Composition 57

Elemental Silicon in alloys

Constituent 1

Reference substance name:

Silicon

EC Number:

231-130-8

EC Name:

Silicon

CAS Number:

7440-21-3

Molecular formula:

Si

IUPAC Name:

silicon

Elemental silicon in alloys

Constituent 1

Reference substance name:

Silicon

EC Number:

231-130-8

EC Name:

Silicon

CAS Number:

7440-21-3

Molecular formula:

Si

IUPAC Name:

silicon

Elemental silicon, in alloys

Constituent 1

Reference substance name:

Silicon

EC Number:

231-130-8

EC Name:

Silicon

CAS Number:

7440-21-3

Molecular formula:

Si

IUPAC Name:

silicon

silicon

Constituent 1

Reference substance name:

Silicon

EC Number:

231-130-8

EC Name:

Silicon

CAS Number:

7440-21-3

Molecular formula:

Si

IUPAC Name:

silicon

Silico manganese

Constituent 1

Reference substance name:

Manganese

EC Number:

231-105-1

EC Name:

Manganese

CAS Number:

7439-96-5

Molecular formula:

Mn

IUPAC Name:

manganese(2+)

Constituent 2

Reference substance name:

Silicon

EC Number:

231-130-8

EC Name:

Silicon

CAS Number:

7440-21-3

Molecular formula:

Si

IUPAC Name:

silicon

Silicon ( in alloys )

Constituent 1

Reference substance name:

Silicon

EC Number:

231-130-8

EC Name:

Silicon

CAS Number:

7440-21-3

Molecular formula:

Si

IUPAC Name:

silicon

FerroSilicon alloy (special preparation)

Constituent 1

Reference substance name:

Silicon

EC Number:

231-130-8

EC Name:

Silicon

CAS Number:

7440-21-3

Molecular formula:

Si

IUPAC Name:

silicon

Constituent 2

Reference substance name:

Iron

EC Number:

231-096-4

EC Name:

Iron

CAS Number:

7439-89-6

Molecular formula:

Fe

IUPAC Name:

iron

FerroSiliconChrome alloy (special preparation)

Constituent 1

Reference substance name:

Silicon

EC Number:

231-130-8

EC Name:

Silicon

CAS Number:

7440-21-3

Molecular formula:

Si

IUPAC Name:

silicon

Constituent 2

Reference substance name:

Iron

EC Number:

231-096-4

EC Name:

Iron

CAS Number:

7439-89-6

Molecular formula:

Fe

IUPAC Name:

iron

Constituent 3

Reference substance name:

Chromium

EC Number:

231-157-5

EC Name:

Chromium

CAS Number:

7440-47-3

Molecular formula:

Cr

IUPAC Name:

chromium(2+)

FerroSiliconManganese alloy (special preparation)

Constituent 1

Reference substance name:

Silicon

EC Number:

231-130-8

EC Name:

Silicon

CAS Number:

7440-21-3

Molecular formula:

Si

IUPAC Name:

silicon

Constituent 2

Reference substance name:

Manganese

EC Number:

231-105-1

EC Name:

Manganese

CAS Number:

7439-96-5

Molecular formula:

Mn

IUPAC Name:

manganese(2+)

Constituent 3

Reference substance name:

Iron

EC Number:

231-096-4

EC Name:

Iron

CAS Number:

7439-89-6

Molecular formula:

Fe

IUPAC Name:

iron

Ferrosiliconchromium (FeSiCr) alloys

Constituent 1

Reference substance name:

Iron

EC Number:

231-096-4

EC Name:

Iron

CAS Number:

7439-89-6

Molecular formula:

Fe

IUPAC Name:

iron

Constituent 2

Reference substance name:

Silicon

EC Number:

231-130-8

EC Name:

Silicon

CAS Number:

7440-21-3

Molecular formula:

Si

IUPAC Name:

silicon

Constituent 3

Reference substance name:

Chromium

EC Number:

231-157-5

EC Name:

Chromium

CAS Number:

7440-47-3

Molecular formula:

Cr

IUPAC Name:

chromium(2+)

Silicomanganese alloy (special preparation)

Constituent 1

Reference substance name:

Silicon

EC Number:

231-130-8

EC Name:

Silicon

CAS Number:

7440-21-3

Molecular formula:

Si

IUPAC Name:

silicon

Constituent 2

Reference substance name:

Manganese

EC Number:

231-105-1

EC Name:

Manganese

CAS Number:

7439-96-5

Molecular formula:

Mn

IUPAC Name:

manganese(2+)

Constituent 3

Reference substance name:

Iron

EC Number:

231-096-4

EC Name:

Iron

CAS Number:

7439-89-6

Molecular formula:

Fe

IUPAC Name:

iron

Silizium - in Aluminiumwalzbarren

Constituent 1

Reference substance name:

Silicon

EC Number:

231-130-8

EC Name:

Silicon

CAS Number:

7440-21-3

Molecular formula:

Si

IUPAC Name:

silicon

Silicon (In Alloys)

Constituent 1

Reference substance name:

Silicon

EC Number:

231-130-8

EC Name:

Silicon

CAS Number:

7440-21-3

Molecular formula:

Si

IUPAC Name:

silicon

Ferrosilicochromium alloy (special preparation)

Constituent 1

Reference substance name:

Chromium

EC Number:

231-157-5

EC Name:

Chromium

CAS Number:

7440-47-3

Molecular formula:

Cr

IUPAC Name:

chromium(2+)

Constituent 2

Reference substance name:

Silicon

EC Number:

231-130-8

EC Name:

Silicon

CAS Number:

7440-21-3

Molecular formula:

Si

IUPAC Name:

silicon

Constituent 3

Reference substance name:

Iron

EC Number:

231-096-4

EC Name:

Iron

CAS Number:

7439-89-6

Molecular formula:

Fe

IUPAC Name:

iron

Ferrosilicon alloy (special preparation)

Constituent 1

Reference substance name:

Silicon

EC Number:

231-130-8

EC Name:

Silicon

CAS Number:

7440-21-3

Molecular formula:

Si

IUPAC Name:

silicon

Constituent 2

Reference substance name:

Iron

EC Number:

231-096-4

EC Name:

Iron

CAS Number:

7439-89-6

Molecular formula:

Fe

IUPAC Name:

iron

Composition(s) generated upon use

Other types of composition(s)