Registration Dossier
Registration Dossier
Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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.
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EC number: 235-819-4 | CAS number: 12777-87-6
Substance identity
Identification
- Display Name:
- Sulphuric acid, compound with graphite
- EC Number:
- 235-819-4
- EC Name:
- Sulphuric acid, compound with graphite
- CAS Number:
- 12777-87-6
- Molecular formula:
- Cm+ HSO4-* n H2SO4
- IUPAC Name:
- sulphuric acid, compound with graphite
Type of Substance
- Composition:
- UVCB
- Origin:
- inorganic
Substance Identifiers open all close all
Compositions
Boundary Composition(s) open all close all
- State Form:
- solid: particulate/powder
Constituent 1
- Reference substance name:
- Sulphuric acid, compound with graphite
- EC Number:
- 235-819-4
- EC Name:
- Sulphuric acid, compound with graphite
- CAS Number:
- 12777-87-6
- Molecular formula:
- Cm+ HSO4-* n H2SO4
- IUPAC Name:
- sulphuric acid, compound with graphite
Legal Entity Composition(s) open all close all
- State Form:
- solid: particulate/powder
Constituent 1
- Reference substance name:
- Sulphuric acid, compound with graphite
- EC Number:
- 235-819-4
- EC Name:
- Sulphuric acid, compound with graphite
- CAS Number:
- 12777-87-6
- Molecular formula:
- Cm+ HSO4-* n H2SO4
- IUPAC Name:
- sulphuric acid, compound with graphite
Constituent 2
- Reference substance name:
- Ashes (residues)
- CAS Number:
- 68131-74-8
- Molecular formula:
- not applicable
- IUPAC Name:
- Ashes (residues)
Constituent 3
- Reference substance name:
- other impurities
- Molecular formula:
- not applicable
- IUPAC Name:
- other impurities
- State Form:
- other: solid
Constituent 1
- Reference substance name:
- Sulphuric acid, compound with graphite
- EC Number:
- 235-819-4
- EC Name:
- Sulphuric acid, compound with graphite
- CAS Number:
- 12777-87-6
- Molecular formula:
- Cm+ HSO4-* n H2SO4
- IUPAC Name:
- sulphuric acid, compound with graphite
- State Form:
- solid: particulate/powder
Constituent 1
- Reference substance name:
- Sulphuric acid
- EC Number:
- 231-639-5
- EC Name:
- Sulphuric acid
- CAS Number:
- 7664-93-9
- Molecular formula:
- H2O4S
- IUPAC Name:
- sulfuric acid
Constituent 2
- Reference substance name:
- Graphite
- EC Number:
- 231-955-3
- EC Name:
- Graphite
- CAS Number:
- 7782-42-5
- Molecular formula:
- C
- IUPAC Name:
- Graphite
Constituent 3
- Reference substance name:
- Other minor inorganic constituents
- IUPAC Name:
- Other minor inorganic constituents
- State Form:
- solid: particulate/powder
Constituent 1
- Reference substance name:
- Aluminium oxide
- EC Number:
- 215-691-6
- EC Name:
- Aluminium oxide
- CAS Number:
- 1344-28-1
- Molecular formula:
- Al2O3
- IUPAC Name:
- aluminum oxide
Constituent 2
- 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
Constituent 3
- Reference substance name:
- Sulphuric acid
- EC Number:
- 231-639-5
- EC Name:
- Sulphuric acid
- CAS Number:
- 7664-93-9
- Molecular formula:
- H2O4S
- IUPAC Name:
- sulfuric acid
Constituent 4
- Reference substance name:
- Graphite
- EC Number:
- 231-955-3
- EC Name:
- Graphite
- CAS Number:
- 7782-42-5
- Molecular formula:
- C
- IUPAC Name:
- Graphite
- State Form:
- solid: particulate/powder
Constituent 1
- 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 Oxide
Constituent 2
- Reference substance name:
- Diiron trioxide
- EC Number:
- 215-168-2
- EC Name:
- Diiron trioxide
- CAS Number:
- 1309-37-1
- Molecular formula:
- Fe2O3
- IUPAC Name:
- Dirron Trioxide
Constituent 3
- Reference substance name:
- Muscovite
- EC Number:
- 601-648-2
- CAS Number:
- 12001-26-2
- Molecular formula:
- Al2K2O6Si
- IUPAC Name:
- Muscovite
Constituent 4
- Reference substance name:
- Sulphuric acid
- EC Number:
- 231-639-5
- EC Name:
- Sulphuric acid
- CAS Number:
- 7664-93-9
- Molecular formula:
- H2O4S
- IUPAC Name:
- sulfuric acid
Constituent 5
- Reference substance name:
- Graphite
- EC Number:
- 231-955-3
- EC Name:
- Graphite
- CAS Number:
- 7782-42-5
- Molecular formula:
- C
- IUPAC Name:
- Graphite
- State Form:
- solid: particulate/powder
Constituent 1
- Reference substance name:
- Sulphuric acid, compound with graphite
- EC Number:
- 235-819-4
- EC Name:
- Sulphuric acid, compound with graphite
- CAS Number:
- 12777-87-6
- Molecular formula:
- Cm+ HSO4-* n H2SO4
- IUPAC Name:
- sulphuric acid, compound with graphite
Constituent 2
- Reference substance name:
- not applicable
- Molecular formula:
- not applicable
- IUPAC Name:
- not applicable
Constituent 1
- Reference substance name:
- Carbon
- EC Number:
- 231-153-3
- EC Name:
- Carbon
- CAS Number:
- 7440-44-0
- Molecular formula:
- C
- IUPAC Name:
- carbon
Constituent 2
- Reference substance name:
- Sulphuric acid
- EC Number:
- 231-639-5
- EC Name:
- Sulphuric acid
- CAS Number:
- 7664-93-9
- Molecular formula:
- H2O4S
- IUPAC Name:
- sulfuric acid
Constituent 3
- Reference substance name:
- Silicon
- EC Number:
- 231-130-8
- EC Name:
- Silicon
- CAS Number:
- 7440-21-3
- Molecular formula:
- Si
- IUPAC Name:
- silane
Constituent 4
- Reference substance name:
- Aluminium
- EC Number:
- 231-072-3
- EC Name:
- Aluminium
- CAS Number:
- 7429-90-5
- Molecular formula:
- Al
- IUPAC Name:
- aluminium
- State Form:
- solid: particulate/powder
Constituent 1
- Reference substance name:
- Sulphuric acid, compound with graphite
- EC Number:
- 235-819-4
- EC Name:
- Sulphuric acid, compound with graphite
- CAS Number:
- 12777-87-6
- Molecular formula:
- Cm+ HSO4-* n H2SO4
- IUPAC Name:
- sulphuric acid, compound with graphite
Constituent 1
- Reference substance name:
- Sulphuric acid, compound with graphite
- EC Number:
- 235-819-4
- EC Name:
- Sulphuric acid, compound with graphite
- CAS Number:
- 12777-87-6
- Molecular formula:
- Cm+ HSO4-* n H2SO4
- IUPAC Name:
- sulphuric acid, compound with graphite
Constituent 2
- 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 Oxide
Constituent 3
- Reference substance name:
- Aluminium oxide
- CAS Number:
- 90669-62-8
- Molecular formula:
- Al2O3
- IUPAC Name:
- Aluminium oxide
Constituent 4
- Reference substance name:
- Hematite (Fe2O3)
- EC Number:
- 215-275-4
- EC Name:
- Hematite (Fe2O3)
- CAS Number:
- 1317-60-8
- Molecular formula:
- Fe2O3
- IUPAC Name:
- iron(3+);oxygen(2-)
Constituent 5
- Reference substance name:
- Water
- EC Number:
- 231-791-2
- EC Name:
- Water
- CAS Number:
- 7732-18-5
- Molecular formula:
- H2O
- IUPAC Name:
- Water
Constituent 1
- Reference substance name:
- Graphite
- EC Number:
- 231-955-3
- EC Name:
- Graphite
- CAS Number:
- 7782-42-5
- Molecular formula:
- C
- IUPAC Name:
- Graphite
Constituent 2
- Reference substance name:
- other constituents
- IUPAC Name:
- other constituents
- 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:
- silane
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 - determined by elemental analysis (ICP)
Constituent 3
- Reference substance name:
- Aluminium
- EC Number:
- 231-072-3
- EC Name:
- Aluminium
- CAS Number:
- 7429-90-5
- Molecular formula:
- Al
- IUPAC Name:
- aluminium
Constituent 4
- Reference substance name:
- sulphate
- CAS Number:
- 14808-79-8
- Molecular formula:
- SO4
- IUPAC Name:
- sulphate
Constituent 5
- Reference substance name:
- Graphite
- CAS Number:
- 7782-42-5
- Molecular formula:
- C
- IUPAC Name:
- Graphite
- State Form:
- solid: particulate/powder
Constituent 1
- Reference substance name:
- Sulphuric acid, compound with graphite
- EC Number:
- 235-819-4
- EC Name:
- Sulphuric acid, compound with graphite
- CAS Number:
- 12777-87-6
- Molecular formula:
- Cm+ HSO4-* n H2SO4
- IUPAC Name:
- sulphuric acid, compound with graphite
- Degree of purity:
- > 97.45 - < 98.75 % (w/w)
Constituent 1
- Reference substance name:
- Sulphuric acid, compound with graphite
- EC Number:
- 235-819-4
- EC Name:
- Sulphuric acid, compound with graphite
- CAS Number:
- 12777-87-6
- Molecular formula:
- Cm+ HSO4-* n H2SO4
- IUPAC Name:
- sulphuric acid, compound with graphite
Impurity 1
- Reference substance name:
- Sulphuric acid
- EC Number:
- 231-639-5
- EC Name:
- Sulphuric acid
- CAS Number:
- 7664-93-9
- Molecular formula:
- H2O4S
- IUPAC Name:
- sulfuric acid
Constituent 1
- Reference substance name:
- Sulphuric acid, compound with graphite
- EC Number:
- 235-819-4
- EC Name:
- Sulphuric acid, compound with graphite
- CAS Number:
- 12777-87-6
- Molecular formula:
- Cm+ HSO4-* n H2SO4
- IUPAC Name:
- sulphuric acid, compound with graphite
Constituent 1
- Reference substance name:
- Sulphuric acid, compound with graphite
- EC Number:
- 235-819-4
- EC Name:
- Sulphuric acid, compound with graphite
- CAS Number:
- 12777-87-6
- Molecular formula:
- Cm+ HSO4-* n H2SO4
- IUPAC Name:
- sulphuric acid, compound with graphite
Constituent 1
- Reference substance name:
- Sulphuric acid, compound with graphite
- EC Number:
- 235-819-4
- EC Name:
- Sulphuric acid, compound with graphite
- CAS Number:
- 12777-87-6
- Molecular formula:
- Cm+ HSO4-* n H2SO4
- IUPAC Name:
- sulphuric acid, compound with graphite
Constituent 1
- Reference substance name:
- Sulphuric acid, compound with graphite
- EC Number:
- 235-819-4
- EC Name:
- Sulphuric acid, compound with graphite
- CAS Number:
- 12777-87-6
- Molecular formula:
- Cm+ HSO4-* n H2SO4
- IUPAC Name:
- sulphuric acid, compound with graphite
Composition(s) generated upon use
Other types of composition(s)
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
Reproduction or further distribution of this information may be subject to copyright protection. Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner.
