High purity multi-walled carbon nanotubes in powder form
For applications to improve mechanical or electrical properties of material
Technical Data
| CAS Number | 308068-56-6 |
| Chemical Formula | CxHy |
Recommended Dispersants
| DI Water, DMF, THF, Ethanol, Acetone |
| Synonyms | Multi-Walled Carbon Nanotubes, Multi Wall Carbon Nanotube, Carbon Nanotube, MWNT, MWCNT |
| Classification / Family | 1D materials, Carbon nanomaterials, Nanomaterials, Polycyclic aromatic hydrocarbons, thin-film electronics. |
| Colour / Appearance | Black fibrous powder |
All our MWCNTs come packed as dry powders, which can be dispersed within the users solvent of choice.
Multi-Walled Carbon Nanotube Powders
| Product code | M2008D5 | M2008D6 | M2009D4 |
| Internal Diameter | 5 - 15 nm | 2 - 6 nm | 5 - 15 nm |
| Outer Diameter | > 50 nm | < 8 nm | > 50 nm |
| Length | 10 - 30 μm | 10-35 μm | 10 - 30 μm |
| Specific Surface Area | > 40 m2g-1 | 510 m2g-1 | > 20 m2g-1 |
| Conductivity | n.a. | 98.0 S/cm | n.a. |
| Purity | > 95% | > 96% | > 99.9% |
COOH Functionalised Multi-Walled Carbon Nanotube Powders
| Product code | M2010D5 | M2010D2 | M2010D3 | M2010D4 |
| Internal Diameter | 2 - 6 nm | 5 - 10 nm | 5 - 12 nm | 5 - 15 nm |
| Outer Diameter | < 8 nm | 25 nm | 40 nm | >50 nm |
| Length | 10-35 μm | 10 - 20 μm | 10 - 20 μm | 10 - 20 μm |
| COOH Content | 3.7% | 0.6% | 0.4% | 0.3% |
| Specific Surface Area | >510 m2.g-1 | >55 m2.g-1 | >30 m2.g-1 | >30 m2.g-1 |
| Conductivity | 98.0 S/cm | n.a. | n.a. | n.a. |
| Purity | >96% | >99.9% | >99.9% | >99.9% |
OH Functionalised Multi-Walled Carbon Nanotube Powders
| Product code | M2011D5 | M2011D2 | M2011D3 | M2011D4 |
| Internal Diameter | 2 - 6 nm | 5 - 8 nm | 5 - 12 nm | 5 - 15 nm |
| Outer Diameter | < 8 nm | 25 nm | 40 nm | >50 nm |
| Length | 10-35 μm | 10 - 20 μm | 10 - 20 μm | 10 - 20 μm |
| OH Content | 5.8% | 0.5% | 0.5% | 0.4% |
| Specific Surface Area | 510 m2.g-1 | > 30 m2.g-1 | > 30 m2.g-1 | > 20 m2.g-1 |
| Conductivity | 98.0 S/cm | n.a. | n.a. | n.a. |
| Purity | >96% | >99.9% | >99.9% | >99.9% |
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