Carbon nanotubes

单壁碳纳米管

Also known as: CARBON NANOTUBE, MULTI-WALLED, BUNDLED, >95% (MWCNT), O.D. X I.D. X LENGTH 7-15NM X 3-6NM X 0.5-200UM, CNT array, Carbon Nanotube, Carbon nanotube array, multi-walled, Carbon nanotube, multi-walled,MWNT, Multiwall carbon nanotube, Carbon nanotubes, multi-walled, arc-produced (diameter = 2-50nm, length = >2 microns) (55-65Wt% nanotubes), EINECS 231-153-3, MFCD00133992, MWCNT array, SWCNT, Single wall carbon nanotubes, Single-walled nanotubes

Carbon nanotubes (CAS 308068-56-6) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C and a molecular weight of 12.01 g/mol. It is also known as CARBON NANOTUBE, MULTI-WALLED, BUNDLED, >95% (MWCNT), O.D. X I.D. X LENGTH 7-15NM X 3-6NM X 0.5-200UM, CNT array and Carbon Nanotube. Key properties include a melting point of 3550 °C(lit.), a boiling point of 500-600 °C(lit.), a density of ~1.7 g/mL at 25 °C(lit.) and a flash point of >230 °F. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
308068-56-6
Jingsj CID
J-51491-0
Molecular Formula
C
Chinese Name
单壁碳纳米管
Molecular Weight
12.01 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Physicochemical Properties

Melting Point3550 °C(lit.)
Boiling Point500-600 °C(lit.)
Density~1.7 g/mL at 25 °C(lit.)
Flash Point>230 °F

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of Carbon nanotubes?

The CAS number of Carbon nanotubes is 308068-56-6.

What are the molecular formula and molecular weight of Carbon nanotubes?

Carbon nanotubes has molecular formula C and molecular weight 12.01 g/mol.

Is Carbon nanotubes hazardous?

Carbon nanotubes has GHS signal word Warning.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "Carbon nanotubes (CAS 308068-56-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-51491-0 (accessed 2026-10-23).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.