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Factory price SWCNT/Single-walled Carbon Nanotubes
| Property | Unit | High Purity Single-walled Carbon Nanotubes | Method of Measurement |
| TNST | |||
| OD | nm | < 2 | HRTEM,Raman |
| SWCNTs Purity | wt% | >95 | TGA & TEM |
| Length | microns | 5-30 | TEM |
| SSA | m2/g | >490 | BET |
| ASH | wt% | < 5 | HRTEM,TGA |
| EC | s/cm | >100 | |
| Tap Density | g/cm3 | 0.14 | |
| Ignited Temperature | ℃ | 610 | TPO |
| Ig/Id | -- | >20 | Raman |
| OD=Outer Diameter ID=Inner Diameter SSA=Special Surface Area | |||
High Purity Single-walled Carbon Nanotubes---Its code name is TNST. It is produced by methane catalytic decomposition over Co-based catalyst, then experienced deep air oxidation. There is almost no amorphous carbon in this product. TNST has high ignition temperature, and the temperature can often reach 620°C. It can be used to make transparent conductive films and other research & industrial application. This TNST-based Transparent Conductive Films can reach less than 200ohm/sq sheet resistance with more than 80% transparency.
1.More mechanical robustness for longer lifetime
2.Broader and more color neutral transmittance.
3.Reaching higher levels of sheet resistance without losing uniformity
4.Low er cost



Shanghai Runwu Chemical Technology Co.,Ltd was founded in the year of 2009, and located in Shanghai. Our company is a chemical enterprise integrating R&D, production and sales. Our factory more than 100 employees, covers an area of 21,482 square meters.
Our Company is mainly engaged in fine chemical industry and Flavors & Fragrances R&D, production and sales, and has established cooperative relations with many factories and universities. We also can provide inorganic compounds and catalyst series products, and we can accept the custom synthesis service.
The Company will, as always, market-oriented, technology-based, adhere to the "quality of survival, innovation and development" and dedication to provide our clients with quality products and excellent service. We are willing to work together with colleagues at home and abroad, and seek common development.


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