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Carbon Nanotubes & Nanofibers

Single-walled carbon nanotubes (Avg Diameter: 1-2 nm, Length: 1-3 um)

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Order Single-walled carbon nanotubes (Avg Diameter: 1-2 nm, Length: 1-3 um) (CAS 7440-44-0) online at Zemixal…

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Single-walled carbon nanotubes (Avg Diameter: 1-2 nm, Length: 1-3 um) chemical structure
CAS number7440-44-0
FormulaC
Molar mass12.01 g/mol
Physical formPowder
HS code38021000
Purity95%
InChIKeyOKTJSMMVPCPJKN-UHFFFAOYSA-N
IUPAC namemethane

About Single-walled carbon nanotubes (Avg Diameter: 1-2 nm, Length: 1-3 um)

Zemixal supplies Single-walled carbon nanotubes (Avg Diameter: 1-2 nm, Length: 1-3 um) within its inorganic Chemicals, Metals & Advanced Materials portfolio. Key data (95%): CAS 7440-44-0, formula C and molar mass 12.01 g/mol. Typical appearance is black powder.

Typical applications

  • Conductive composites
  • Energy storage electrodes
  • Nanotechnology research

Storage and safety notes

It carries the GHS signal word Warning (H319 and H335), so wear gloves and eye protection and work with good ventilation.

Available as 1 g, 5 g, 25 g and 100 g. Larger or split packs can be arranged. You receive a batch certificate of analysis and a 16-section SDS with each order. Request pricing online and we confirm availability, documentation and freight to your country.

Typical uses

  • Conductive composites
  • Energy storage electrodes
  • Nanotechnology research

Applications

Batteries and Energy StorageElectronics, PCB and SemiconductorsResearch Labs and Universities

Specifications and identifiers

Specifications of Single-walled carbon nanotubes (Avg Diameter: 1-2 nm, Length: 1-3 um)
Product nameSingle-walled carbon nanotubes (Avg Diameter: 1-2 nm, Length: 1-3 um)
Catalogue numberZX-016857
CAS number7440-44-0
IUPAC namemethane
Molecular formulaC
Molar mass12.01 g/mol
Exact mass12
Purity / assay95%
Physical formPowder
AppearanceBlack powder
XLogP30.6
H-bond donors / acceptors0 / 0
Topological polar surface area0 Ų
HS code38021000
InChIKeyOKTJSMMVPCPJKN-UHFFFAOYSA-N
SMILES[C]
PubChem CID5462310
SynonymsSingle wall carbon nanotube, SWCNT, SWNT

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

GHS07 Irritant or harmful
Irritant or harmful

Signal word Warning

  • H319Causes serious eye irritation
  • H335May cause respiratory irritation

Precautionary statements P261, P264 + P265, P271, P280, P304 + P340, P305 + P351 + P338, P319, P337 + P317, P403 + P233, P405, P501

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of Single-walled carbon nanotubes (Avg Diameter: 1-2 nm, Length: 1-3 um)
1 gQuoted on request
5 gQuoted on request
25 gQuoted on request
100 gQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about Single-walled carbon nanotubes (Avg Diameter: 1-2 nm, Length: 1-3 um)

Which CAS number identifies Single-walled carbon nanotubes (Avg Diameter: 1-2 nm, Length: 1-3 um)?
Single-walled carbon nanotubes (Avg Diameter: 1-2 nm, Length: 1-3 um) is registered under CAS 7440-44-0. You may also see it listed as Single wall carbon nanotube, SWCNT, SWNT. Our catalogue number for this item is ZX-016857.
What are the formula and molar mass of Single-walled carbon nanotubes (Avg Diameter: 1-2 nm, Length: 1-3 um)?
For Single-walled carbon nanotubes (Avg Diameter: 1-2 nm, Length: 1-3 um), its formula is C and its molar mass is 12.01 g/mol. The systematic (IUPAC) name is methane. InChIKey OKTJSMMVPCPJKN-UHFFFAOYSA-N lets you match it in any structure database.
What grade and pack sizes are available for Single-walled carbon nanotubes (Avg Diameter: 1-2 nm, Length: 1-3 um)?
This listing is 95% purity. Standard packs are 1 g, 5 g, 25 g, 100 g. Larger quantities and custom packing can be quoted on request.
Which documents come with Single-walled carbon nanotubes (Avg Diameter: 1-2 nm, Length: 1-3 um)?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship Single-walled carbon nanotubes (Avg Diameter: 1-2 nm, Length: 1-3 um) to my country?
Yes. Because Single-walled carbon nanotubes (Avg Diameter: 1-2 nm, Length: 1-3 um) is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

Other grades with CAS 7440-44-0

All 21 grades

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