Registration Dossier
Registration Dossier
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EC number: 272-489-0 | CAS number: 68855-54-9
Substance identity
Identification
- Display Name:
- Kieselguhr, soda ash flux-calcined
- EC Number:
- 272-489-0
- EC Name:
- Kieselguhr, soda ash flux-calcined
- CAS Number:
- 68855-54-9
- Molecular formula:
- SiO2
- IUPAC Name:
- silanedione
Type of Substance
- Composition:
- UVCB
- Origin:
- inorganic
Substance Identifiers open all close all
Compositions
Boundary Composition(s)
Legal Entity Composition(s) open all close all
- State Form:
- solid: bulk
Constituent 1
- Reference substance name:
- Silicon dioxide
- EC Number:
- 231-545-4
- EC Name:
- Silicon dioxide
- CAS Number:
- 7631-86-9
- Molecular formula:
- O2Si
- IUPAC Name:
- silicon dioxide (amorphous)
Constituent 2
- Reference substance name:
- Cristobalite
- EC Number:
- 238-455-4
- EC Name:
- Cristobalite
- CAS Number:
- 14464-46-1
- Molecular formula:
- O2Si
- IUPAC Name:
- Silicon dioxide (cristobalite)
Constituent 3
- Reference substance name:
- Quartz (SiO2)
- EC Number:
- 238-878-4
- EC Name:
- Quartz (SiO2)
- CAS Number:
- 14808-60-7
- Molecular formula:
- SiO2
- IUPAC Name:
- Silicon dioxide (quartz)
Constituent 4
- Reference substance name:
- Tridymite
- EC Number:
- 239-487-1
- EC Name:
- Tridymite
- CAS Number:
- 15468-32-3
- Molecular formula:
- SiO2
- IUPAC Name:
- Silicon dioxide (tridymite)
Constituent 5
- Reference substance name:
- Aluminium oxide
- EC Number:
- 215-691-6
- EC Name:
- Aluminium oxide
- CAS Number:
- 1344-28-1
- Molecular formula:
- Al2O3
- IUPAC Name:
- oxo(oxoalumanyloxy)alumane
Constituent 6
- Reference substance name:
- Disodium oxide
- EC Number:
- 215-208-9
- EC Name:
- Disodium oxide
- CAS Number:
- 1313-59-3
- Molecular formula:
- NaO
- IUPAC Name:
- disodium oxide
- State Form:
- solid: bulk
Constituent 1
- Reference substance name:
- Silicon dioxide
- EC Number:
- 231-545-4
- EC Name:
- Silicon dioxide
- CAS Number:
- 7631-86-9
- Molecular formula:
- O2Si
- IUPAC Name:
- silicon dioxide (amorphous)
Constituent 2
- Reference substance name:
- Cristobalite
- EC Number:
- 238-455-4
- EC Name:
- Cristobalite
- CAS Number:
- 14464-46-1
- Molecular formula:
- O2Si
- IUPAC Name:
- Silicon dioxide (cristobalite)
Constituent 3
- Reference substance name:
- Quartz (SiO2)
- EC Number:
- 238-878-4
- EC Name:
- Quartz (SiO2)
- CAS Number:
- 14808-60-7
- Molecular formula:
- SiO2
- IUPAC Name:
- Silicon dioxide (quartz)
Constituent 4
- Reference substance name:
- Tridymite
- EC Number:
- 239-487-1
- EC Name:
- Tridymite
- CAS Number:
- 15468-32-3
- Molecular formula:
- SiO2
- IUPAC Name:
- Silicon dioxide (tridymite)
Constituent 5
- Reference substance name:
- Aluminium oxide
- EC Number:
- 215-691-6
- EC Name:
- Aluminium oxide
- CAS Number:
- 1344-28-1
- Molecular formula:
- Al2O3
- IUPAC Name:
- oxo(oxoalumanyloxy)alumane
Constituent 6
- Reference substance name:
- Disodium oxide
- EC Number:
- 215-208-9
- EC Name:
- Disodium oxide
- CAS Number:
- 1313-59-3
- Molecular formula:
- NaO
- IUPAC Name:
- disodium oxide
- State Form:
- solid: bulk
Constituent 1
- Reference substance name:
- Silicon dioxide
- EC Number:
- 231-545-4
- EC Name:
- Silicon dioxide
- CAS Number:
- 7631-86-9
- Molecular formula:
- O2Si
- IUPAC Name:
- silicon dioxide (amorphous)
Constituent 2
- Reference substance name:
- Cristobalite
- EC Number:
- 238-455-4
- EC Name:
- Cristobalite
- CAS Number:
- 14464-46-1
- Molecular formula:
- O2Si
- IUPAC Name:
- Silicon dioxide (cristobalite)
Constituent 3
- Reference substance name:
- Quartz (SiO2)
- EC Number:
- 238-878-4
- EC Name:
- Quartz (SiO2)
- CAS Number:
- 14808-60-7
- Molecular formula:
- SiO2
- IUPAC Name:
- Silicon dioxide (quartz)
Constituent 4
- Reference substance name:
- Tridymite
- EC Number:
- 239-487-1
- EC Name:
- Tridymite
- CAS Number:
- 15468-32-3
- Molecular formula:
- SiO2
- IUPAC Name:
- Silicon dioxide (tridymite)
Constituent 5
- Reference substance name:
- Aluminium oxide
- EC Number:
- 215-691-6
- EC Name:
- Aluminium oxide
- CAS Number:
- 1344-28-1
- Molecular formula:
- Al2O3
- IUPAC Name:
- oxo(oxoalumanyloxy)alumane
Constituent 6
- Reference substance name:
- Disodium oxide
- EC Number:
- 215-208-9
- EC Name:
- Disodium oxide
- CAS Number:
- 1313-59-3
- Molecular formula:
- NaO
- IUPAC Name:
- disodium oxide
- State Form:
- solid: particulate/powder
Constituent 1
- Reference substance name:
- Kieselguhr, soda ash flux-calcined
- EC Number:
- 272-489-0
- EC Name:
- Kieselguhr, soda ash flux-calcined
- CAS Number:
- 68855-54-9
- Molecular formula:
- SiO2
- IUPAC Name:
- silanedione
- State Form:
- solid: particulate/powder
Constituent 1
- Reference substance name:
- Silicon dioxide
- EC Number:
- 231-545-4
- EC Name:
- Silicon dioxide
- CAS Number:
- 7631-86-9
- Molecular formula:
- O2Si
- IUPAC Name:
- silicon dioxide (amorphous)
Constituent 2
- Reference substance name:
- Cristobalite
- EC Number:
- 238-455-4
- EC Name:
- Cristobalite
- CAS Number:
- 14464-46-1
- Molecular formula:
- O2Si
- IUPAC Name:
- Silicon dioxide (cristobalite)