Registration Dossier
Registration Dossier
Use of this information is subject to copyright laws and may require the permission of the owner of the information, as described in the ECHA Legal Notice.
EC number: 236-675-5 | CAS number: 13463-67-7
Substance identity
Identification
- Display Name:
- Titanium dioxide
- EC Number:
- 236-675-5
- EC Name:
- Titanium dioxide
- CAS Number:
- 13463-67-7
- Molecular formula:
- O2Ti
- IUPAC Name:
- dioxotitanium
Type of Substance
- Composition:
- mono-constituent substance
- Origin:
- inorganic
Substance Identifiers
Compositions
Boundary Composition(s) open all close all
- State Form:
- solid: bulk
Constituent 1
- Reference substance name:
- Titanium dioxide
- EC Number:
- 236-675-5
- EC Name:
- Titanium dioxide
- CAS Number:
- 13463-67-7
- Molecular formula:
- O2Ti
- IUPAC Name:
- dioxotitanium
- State Form:
- solid: nanoform
Constituent 1
- Reference substance name:
- Titanium dioxide
- EC Number:
- 236-675-5
- EC Name:
- Titanium dioxide
- CAS Number:
- 13463-67-7
- Molecular formula:
- O2Ti
- IUPAC Name:
- dioxotitanium
Characterisation of nanoforms
- Type of information reported:
- set of nanoforms
- Name of set of nanoforms:
- Titanium dioxide - Nano Set 7 Anatase uncoated
Shape
Shape descriptionopen allclose all
- Shape category:
- spheroidal
- Shape:
- spherical
- Pure shape:
- yes
- Shape category:
- elongated
- Shape:
- rod
- Pure shape:
- yes
Particle size distribution and range
Particle size distribution and rangeopen allclose all
- Shape category:
- elongated
Percentileopen allclose all
- Percentile:
- D10
- Range:
- >= 2 - <= 70 nm
- Percentile:
- D50
- Range:
- >= 3 - <= 99 nm
- Percentile:
- D90
- Range:
- >= 4 - <= 200 nm
- Range of length:
- >= 4 - <= 160 nm
- Range of aspect ratio (:1):
- >= 1 - <= 5
- Additional information:
- Typical length - 100nm
Typical aspect ratio (:1) - ca. 1.5:1 - Fraction of constituent particles in the size range 1-100 nm:
- >= 50 - <= 100 %
Crystallinity
Structures
- Structure:
- crystalline
- Name:
- Anatase
- Pure structure:
- yes
- Range:
- >= 90 - <= 100 %
Specific surface area
- Range of specific surface area:
- >= 10 - <= 700 m²/g
Surface functionalisation / treatment
- Surface treatment applied:
- no
- Does the set contain both treated and non-surface treated nanoforms?:
- no
Nanoform
| Nanoform |
- State Form:
- solid: nanoform
Constituent 1
- Reference substance name:
- Titanium dioxide
- EC Number:
- 236-675-5
- EC Name:
- Titanium dioxide
- CAS Number:
- 13463-67-7
- Molecular formula:
- O2Ti
- IUPAC Name:
- dioxotitanium
Characterisation of nanoforms
- Type of information reported:
- set of nanoforms
- Name of set of nanoforms:
- Titanium dioxide - Nano Set 9 Anatase hydrophilic
Shape
Shape descriptionopen allclose all
- Shape category:
- spheroidal
- Shape:
- spherical
- Pure shape:
- yes
- Shape category:
- elongated
- Shape:
- rod
- Pure shape:
- yes
Particle size distribution and range
Particle size distribution and rangeopen allclose all
- Shape category:
- elongated
Percentileopen allclose all
- Percentile:
- D10
- Range:
- >= 2 - <= 70 nm
- Percentile:
- D50
- Range:
- >= 3 - <= 99 nm
- Percentile:
- D90
- Range:
- >= 4 - <= 200 nm
- Range of length:
- >= 4 - <= 160 nm
- Range of aspect ratio (:1):
- >= 1 - <= 5
- Additional information:
- Typical length - 100nm
Typical aspect ratio (:1) - ca. 1.5:1 - Fraction of constituent particles in the size range 1-100 nm:
- >= 50 - <= 100 %
Crystallinity
Structures
- Structure:
- crystalline
- Name:
- Anatase
- Pure structure:
- yes
- Range:
- >= 90 - <= 100 %
Specific surface area
- Range of specific surface area:
- >= 10 - <= 700 m²/g
Surface functionalisation / treatment
- Surface treatment applied:
- yes
- Does the set contain both treated and non-surface treated nanoforms?:
- no
Legal Entity Composition(s) open all close all
- State Form:
- solid: bulk
Constituent 1
- Reference substance name:
- Titanium dioxide
- EC Number:
- 236-675-5
- EC Name:
- Titanium dioxide
- CAS Number:
- 13463-67-7
- Molecular formula:
- O2Ti
- IUPAC Name:
- dioxotitanium
Nanoform
| Nanoform |
- State Form:
- solid: nanoform
Constituent 1
- Reference substance name:
- Titanium dioxide
- EC Number:
- 236-675-5
- EC Name:
- Titanium dioxide
- CAS Number:
- 13463-67-7
- Molecular formula:
- O2Ti
- IUPAC Name:
- dioxotitanium
Characterisation of nanoforms
- Type of information reported:
- single nanoform
- Name of nanoform:
- Titanium Dioxide_Nanoform 7.3
Shape
Shape description
- Shape category:
- spheroidal
- Shape:
- spherical
- Pure shape:
- yes
- Typical composition:
- 100 %
Particle size distribution and range
Particle size distribution and range
- Shape category:
- spheroidal
Percentileopen allclose all
- Percentile:
- D10
- Typical value:
- ca. 4 nm
- Range:
- >= 2 - <= 5 nm
- Percentile:
- D50
- Typical value:
- ca. 5 nm
- Range:
- >= 3 - <= 6 nm
- Percentile:
- D90
- Typical value:
- ca. 6 nm
- Range:
- >= 4 - <= 8 nm
- Fraction of constituent particles in the size range 1-100 nm:
- >= 50 - <= 100 %
Crystallinity
Structures
- Structure:
- crystalline
- Name:
- Anatase
- Pure structure:
- yes
- Typical composition:
- ca. 95 %
- Range:
- >= 90 - <= 100 %
Specific surface area
- Typical specific surface area:
- ca. 230 m²/g
- Range of specific surface area:
- >= 225 - <= 236 m²/g
Surface functionalisation / treatment
- Surface treatment applied:
- no
Nanoform
| Nanoform |
- State Form:
- solid: nanoform
Constituent 1
- Reference substance name:
- Titanium dioxide
- EC Number:
- 236-675-5
- EC Name:
- Titanium dioxide
- CAS Number:
- 13463-67-7
- Molecular formula:
- O2Ti
- IUPAC Name:
- dioxotitanium
Characterisation of nanoforms
- Type of information reported:
- single nanoform
- Name of nanoform:
- Titanium Dioxide_Nanoform 7.4
Shape
Shape description
- Shape category:
- spheroidal
- Shape:
- spherical
- Pure shape:
- yes
- Typical composition:
- 100 %
Particle size distribution and range
Particle size distribution and range
- Shape category:
- spheroidal
Percentileopen allclose all
- Percentile:
- D10
- Typical value:
- ca. 10 nm
- Range:
- >= 8 - <= 12 nm
- Percentile:
- D50
- Typical value:
- ca. 14 nm
- Range:
- >= 10 - <= 16 nm
- Percentile:
- D90
- Typical value:
- ca. 21 nm
- Range:
- >= 16 - <= 24 nm
- Fraction of constituent particles in the size range 1-100 nm:
- >= 50 - <= 100 %
Crystallinity
Structures
- Structure:
- crystalline
- Name:
- Anatase
- Pure structure:
- yes
- Typical composition:
- ca. 95 %
- Range:
- >= 90 - <= 100 %
Specific surface area
- Typical specific surface area:
- ca. 86 m²/g
- Range of specific surface area:
- >= 84 - <= 88 m²/g
Surface functionalisation / treatment
- Surface treatment applied:
- no
Nanoform
| Nanoform |
- State Form:
- solid: nanoform
Constituent 1
- Reference substance name:
- Titanium dioxide
- EC Number:
- 236-675-5
- EC Name:
- Titanium dioxide
- CAS Number:
- 13463-67-7
- Molecular formula:
- O2Ti
- IUPAC Name:
- dioxotitanium
Characterisation of nanoforms
- Type of information reported:
- single nanoform
- Name of nanoform:
- Titanium Dioxide_Nanoform 9.5
Shape
Shape description
- Shape category:
- spheroidal
- Shape:
- spherical
- Pure shape:
- yes
- Typical composition:
- 100 %
Particle size distribution and range
Particle size distribution and range
- Shape category:
- spheroidal
Percentileopen allclose all
- Percentile:
- D10
- Typical value:
- ca. 10 nm
- Range:
- >= 8 - <= 12 nm
- Percentile:
- D50
- Typical value:
- ca. 12 nm
- Range:
- >= 10 - <= 16 nm
- Percentile:
- D90
- Typical value:
- ca. 17 nm
- Range:
- >= 16 - <= 24 nm
- Fraction of constituent particles in the size range 1-100 nm:
- >= 50 - <= 100 %
Crystallinity
Structures
- Structure:
- crystalline
- Name:
- Anatase
- Pure structure:
- yes
- Typical composition:
- ca. 95 %
- Range:
- >= 90 - <= 100 %
Specific surface area
- Typical specific surface area:
- ca. 107 m²/g
- Range of specific surface area:
- >= 107 - <= 107 m²/g
Surface functionalisation / treatment
- Surface treatment applied:
- yes
Nanoform
| Nanoform |
- State Form:
- solid: nanoform
Constituent 1
- Reference substance name:
- Titanium dioxide
- EC Number:
- 236-675-5
- EC Name:
- Titanium dioxide
- CAS Number:
- 13463-67-7
- Molecular formula:
- O2Ti
- IUPAC Name:
- dioxotitanium
Characterisation of nanoforms
- Type of information reported:
- single nanoform
- Name of nanoform:
- Titanium Dioxide_Nanoform 9.6
Shape
Shape description
- Shape category:
- spheroidal
- Shape:
- spherical
- Pure shape:
- yes
- Typical composition:
- 100 %
Particle size distribution and range
Particle size distribution and range
- Shape category:
- spheroidal
Percentileopen allclose all
- Percentile:
- D10
- Typical value:
- ca. 10 nm
- Range:
- >= 8 - <= 12 nm
- Percentile:
- D50
- Typical value:
- ca. 13 nm
- Range:
- >= 10 - <= 16 nm
- Percentile:
- D90
- Typical value:
- ca. 21 nm
- Range:
- >= 16 - <= 24 nm
- Fraction of constituent particles in the size range 1-100 nm:
- >= 50 - <= 100 %
Crystallinity
Structures
- Structure:
- crystalline
- Name:
- Anatase
- Pure structure:
- yes
- Typical composition:
- ca. 85 %
- Range:
- >= 83 - <= 87 %
Specific surface area
- Typical specific surface area:
- ca. 107 m²/g
- Range of specific surface area:
- >= 107 - <= 107 m²/g
Surface functionalisation / treatment
- Surface treatment applied:
- yes
Nanoform
| Nanoform |
- State Form:
- solid: nanoform
Constituent 1
- Reference substance name:
- Titanium dioxide
- EC Number:
- 236-675-5
- EC Name:
- Titanium dioxide
- CAS Number:
- 13463-67-7
- Molecular formula:
- O2Ti
- IUPAC Name:
- dioxotitanium
Characterisation of nanoforms
- Type of information reported:
- single nanoform
- Name of nanoform:
- Titanium Dioxide_Nanoform 7.2
Shape
Shape description
- Shape category:
- spheroidal
- Shape:
- spherical
- Pure shape:
- yes
- Typical composition:
- 100 %
Particle size distribution and range
Particle size distribution and range
- Shape category:
- spheroidal
Percentileopen allclose all
- Percentile:
- D10
- Typical value:
- ca. 63 nm
- Range:
- >= 55 - <= 75 nm
- Percentile:
- D50
- Typical value:
- ca. 89 nm
- Range:
- >= 80 - <= 105 nm
- Percentile:
- D90
- Typical value:
- ca. 138 nm
- Range:
- >= 130 - <= 160 nm
- Additional information:
- Typical aspect ratio (:1) - ca. 1.2:1
Range of aspect ratio (:1) - >=0<=3 - Fraction of constituent particles in the size range 1-100 nm:
- >= 50 - <= 100 %
Crystallinity
Structures
- Structure:
- crystalline
- Name:
- Anatase
- Pure structure:
- yes
- Typical composition:
- ca. 95 %
- Range:
- >= 90 - <= 100 %
Specific surface area
- Typical specific surface area:
- ca. 11.2 m²/g
- Range of specific surface area:
- >= 9 - <= 13 m²/g
Surface functionalisation / treatment
- Surface treatment applied:
- no
- State Form:
- solid: bulk
Constituent 1
- Reference substance name:
- Titanium dioxide
- EC Number:
- 236-675-5
- EC Name:
- Titanium dioxide
- CAS Number:
- 13463-67-7
- Molecular formula:
- O2Ti
- IUPAC Name:
- dioxotitanium
- State Form:
- solid: bulk
Constituent 1
- Reference substance name:
- Titanium dioxide
- EC Number:
- 236-675-5
- EC Name:
- Titanium dioxide
- CAS Number:
- 13463-67-7
- Molecular formula:
- O2Ti
- IUPAC Name:
- dioxotitanium
- State Form:
- solid: bulk
Constituent 1
- Reference substance name:
- Anatase (TiO2)
- EC Number:
- 215-280-1
- EC Name:
- Anatase (TiO2)
- CAS Number:
- 1317-70-0
- Molecular formula:
- O2Ti
- IUPAC Name:
- Anatase (TiO2)
- State Form:
- solid: bulk
Constituent 1
- Reference substance name:
- Rutile (TiO2)
- EC Number:
- 215-282-2
- EC Name:
- Rutile (TiO2)
- CAS Number:
- 1317-80-2
- Molecular formula:
- O2Ti
- IUPAC Name:
- dioxotitanium
- State Form:
- solid: bulk
Constituent 1
- Reference substance name:
- Titanium dihydroxide oxide
- EC Number:
- 234-711-4
- EC Name:
- Titanium dihydroxide oxide
- CAS Number:
- 12026-28-7
- Molecular formula:
- H2O3Ti
- IUPAC Name:
- Titanium dihydroxide oxide
- State Form:
- solid: bulk
Constituent 1
- Reference substance name:
- Tetrahydroxytitanium
- EC Number:
- 243-744-3
- EC Name:
- Tetrahydroxytitanium
- CAS Number:
- 20338-08-3
- Molecular formula:
- H4O4Ti
- IUPAC Name:
- titanium(4+) tetrahydroxide
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.
