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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Identification

Chemical structure
Display Name:
Reaction mass of calcium disilicide and calcium silicide
EC Number:
915-037-6
Molecular formula:
CaSi; CaSi2; Ca2Si
IUPAC Name:
Reaction mass of calcium disilicide and calcium silicide

Type of Substance

Composition:
multi-constituent substance
Origin:
inorganic

Substance Identifiers open all close all

  • CaSI
  • CaSi
  • Calcium Silicon
  • Calcium silicon
  • Ferro Calcium Silicon
  • Ferro Silico Calcium
  • Ferro Silicon Calcium
  • SiCa
  • Silico Calcium
  • Silico-calcium alloy
  • Silicocalcium
  • Silicon Calcium
  • Compositions

    Boundary Composition(s) open all close all

    State Form:
    solid: bulk


    Constituent 1
    Chemical structure
    Reference substance name:
    Silicon
    EC Number:
    231-130-8
    EC Name:
    Silicon
    CAS Number:
    7440-21-3
    Molecular formula:
    Si
    IUPAC Name:
    silane
    Constituent 2
    Chemical structure
    Reference substance name:
    Calcium
    EC Number:
    231-179-5
    EC Name:
    Calcium
    CAS Number:
    7440-70-2
    Molecular formula:
    Ca
    IUPAC Name:
    calcium
    State Form:
    solid: bulk


    Constituent 1
    Chemical structure
    Reference substance name:
    Calcium disilicide
    CAS Number:
    12013-56-8
    Molecular formula:
    CaSi2
    IUPAC Name:
    Calcium disilicide
    Constituent 2
    Chemical structure
    Reference substance name:
    Silicon
    EC Number:
    231-130-8
    EC Name:
    Silicon
    CAS Number:
    7440-21-3
    Molecular formula:
    Si
    IUPAC Name:
    silane

    Legal Entity Composition(s) open all close all

    State Form:
    solid: bulk


    Constituent 1
    Chemical structure
    Reference substance name:
    Calcium
    EC Number:
    231-179-5
    EC Name:
    Calcium
    CAS Number:
    7440-70-2
    Molecular formula:
    Ca
    IUPAC Name:
    calcium
    Constituent 2
    Chemical structure
    Reference substance name:
    Silicon
    EC Number:
    231-130-8
    EC Name:
    Silicon
    CAS Number:
    7440-21-3
    Molecular formula:
    Si
    IUPAC Name:
    silane
    State Form:
    solid: bulk


    Constituent 1
    Chemical structure
    Reference substance name:
    Silicon
    EC Number:
    231-130-8
    EC Name:
    Silicon
    CAS Number:
    7440-21-3
    Molecular formula:
    Si
    IUPAC Name:
    silane
    Constituent 2
    Chemical structure
    Reference substance name:
    Calcium disilicide
    CAS Number:
    12013-56-8
    Molecular formula:
    CaSi2
    IUPAC Name:
    Calcium disilicide
    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    Calcium
    EC Number:
    231-179-5
    EC Name:
    Calcium
    CAS Number:
    7440-70-2
    Molecular formula:
    Ca
    IUPAC Name:
    calcium
    Constituent 2
    Chemical structure
    Reference substance name:
    Silicon
    EC Number:
    231-130-8
    EC Name:
    Silicon
    CAS Number:
    7440-21-3
    Molecular formula:
    Si
    IUPAC Name:
    silane


    Constituent 1
    Chemical structure
    Reference substance name:
    Silicon
    EC Number:
    231-130-8
    EC Name:
    Silicon
    CAS Number:
    7440-21-3
    Molecular formula:
    Si
    IUPAC Name:
    silane
    Constituent 2
    Chemical structure
    Reference substance name:
    Calcium
    EC Number:
    231-179-5
    EC Name:
    Calcium
    CAS Number:
    7440-70-2
    Molecular formula:
    Ca
    IUPAC Name:
    calcium

    Composition(s) generated upon use

    Other types of composition(s)