Carbon nanotube, single-walled

• Catalog No.: 519308
• CAS Number: 308068-56-6
• M. F.: C
• M. W.: 12.0107
• Purity: 50-70% carbon basis

SYNONYMS

• Title: 碳纳米管，单壁式
• IUPAC name: carbon
• IUPAC Traditional name: carbon
• Synonyms: Single wall carbon nanotube; 单壁碳纳米管; SWNT; SWCNT

DATABASE IDS

• CAS Number: 308068-56-6
• PubChem SID: 24874072

PROPERTIES

• Compostion: carbon, 50-70%
• D × L: 1.2-1.5 nm × 2-5 μm , bundle dimensions
• Grade: CarboLex AP-grade
• Purity: 50-70% carbon basis
• Density: 1.7-1.9 g/cm3 at 25 °C(lit.)
• Melting Point: 3652-3697 °C(lit.)
• GHS Signal Word: Warning
• GHS Hazard statements: H319-H335
• European Hazard Symbols: Irritant (Xi)
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves
• GHS Precautionary statements: P261-P305 + P351 + P338
• Risk Statements: 36/37
• Safety Statements: 26-36
• German water hazard class: 3

DETAILS

Description (English)

Frequently Asked Questions
Live Chat and Frequently Asked Questions are available for this Product.
Analysis Note
Sample purity: 50-70 vol%, as determined by Raman spectroscopy and SEM. Contains residual catalyst impurities (Ni, Y). Tubes occur in bundles of length ~20 μm. Individual tube length has not been determined.
Packaging
1 g in glass bottle
250 mg in glass bottle
Preparation Note
Produced by Electric Arc Discharge Method

Description (简体中文)

Frequently Asked Questions
Live Chat and Frequently Asked Questions are available for this Product.
Analysis Note
样品纯度：50-70 体积%，通过拉曼光谱和扫描电镜测定。含有残留的催化剂杂质 (Ni, Y)。纳米管以 ~20μm 长的束存在。未测定单根纳米管的长度。
包装
1 g in glass bottle
250 mg in glass bottle
Preparation Note
由电弧法生产