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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
Synthetic wollastonite
EC Number:
952-026-5
Molecular formula:
CaSiO3
IUPAC Name:
Synthetic wollastonite

Type of Substance

Composition:
UVCB
Origin:
inorganic

Substance Identifiers open all close all

Aedelforsite
(No other type specified)
Calcium metasilicate
(No other type specified)
Calcium silicate
(No other type specified)

Compositions

Boundary Composition(s)

Legal Entity Composition(s) open all close all

State Form:
other: Solid: bulk powder


Constituent 1
Chemical structure
Reference substance name:
Wollastonite (Ca(SiO3))
EC Number:
237-772-5
EC Name:
Wollastonite (Ca(SiO3))
CAS Number:
13983-17-0
Molecular formula:
Ca.H2O3Si
IUPAC Name:
Calcium metasilicate, Calcium dioxido(oxo)silane
Constituent 2
Chemical structure
Reference substance name:
Quartz (SiO2)
EC Number:
238-878-4
EC Name:
Quartz (SiO2)
CAS Number:
14808-60-7
Molecular formula:
O2Si
IUPAC Name:
Silicon dioxide (quartz)
Constituent 3
Chemical structure
Reference substance name:
Cristobalite
EC Number:
238-455-4
EC Name:
Cristobalite
CAS Number:
14464-46-1
Molecular formula:
O2Si
IUPAC Name:
Silica, crystalline, cristobalite
Constituent 4
Chemical structure
Reference substance name:
Tricalcium disiloxane-1,1,1,3,3,3-hexolate
Molecular formula:
Ca3Si2O7
IUPAC Name:
Tricalcium disiloxane-1,1,1,3,3,3-hexolate
Constituent 5
Chemical structure
Reference substance name:
Magnesium oxide
EC Number:
215-171-9
EC Name:
Magnesium oxide
CAS Number:
1309-48-4
Molecular formula:
MgO
IUPAC Name:
magnesium oxide
Constituent 6
Reference substance name:
2-Fluoroethyne-1-ide
Molecular formula:
C2F-
IUPAC Name:
2-Fluoroethyne-1-ide

Composition(s) generated upon use

Other types of composition(s)