Hydroxylated Short MWCNT OD 20-30 nm >95% ATOMFAIR®

$10.00

Institutional Procurement & Supply Compliance: As a verified US supplier, Atomfair accepts formal institutional Purchase Orders (POs), contract billing schedules, and custom procurement loops for university and national laboratories, and corporate R&D departments globally.

Hydroxylated short MWCNTs with OD 20-30 nm, length 0.5-2 μm and purity >95% for dispersion, composites, electrodes and conductivity studies. Order now.

SKU: AF-NM-C-MWCN-M023-R02B

Category: Carbon Nanotubes

Brands: Atomfair®

Short-Hydroxylate Multi-walled Carbon Nanotubes, OD 20-30 nm,, length 0.5-2um, purity >95%

Product Type: Multi-walled carbon nanotube material

Research-grade laboratory product

Product Overview

Short-Hydroxylate Multi-walled Carbon Nanotubes, OD 20-30 nm,, length 0.5-2um, purity >95% is a multi-walled carbon nanotube material supplied with OD 20-30 nm,, length 0.5-2um, purity >95%. It is prepared for buyer comparison by model, material form, concentration or dimensional specification before quotation.

The specification table gives the measurable selection details available for this item, including material form, dimensional range, purity, content, conductivity, solvent or composition when supplied for the selected model.

Use this page to compare nanocarbon specifications before requesting a quotation, especially where functional group, concentration, geometry, package form or availability affects laboratory procurement.

Performance Features

Material form: Short-Hydroxylate Multi-walled Carbon Nanotubes identifies the multi-walled carbon nanotube material for procurement comparison.
Outer Diameter: 20-30 nm, supports model matching against the required experiment or formulation workflow.
Length: 0.5-2um supports model matching against the required experiment or formulation workflow.
Purity: >95% supports model matching against the required experiment or formulation workflow.
Ordering note: Bulk quantity requirements should be confirmed when requesting quotation support.

Technical Specifications

Parameter	Specification / Available Values
Atomfair Model	AF-MWCNT-M23
Outer Diameter	20-30 nm,
Length	0.5-2um
Purity	>95%
Procurement Note	Bulk quantity requirements should be confirmed when requesting quotation support.

Selection and Use Notes

Match the material form and dimensional or concentration specification to the intended dispersion, composite, film, electrode, conductivity or nanocarbon research workflow.
Bulk quantity requirements should be confirmed when requesting quotation support.

QUOTATION DETAILS: Confirm nanotube wall type, outer diameter, length, purity, functional group and package size before quotation.

SPECIFICATION REVIEW: Diameter, length, purity, surface area, functionalization and availability notes are reviewed for the selected CNT powder.

MATERIAL MATCHING: Pristine, hydroxylated, carboxylated, amino-modified, graphitized, doped and coated grades can be matched to dispersion, electrode, composite or conductivity workflows.

QUOTATION REQUEST: Include nanotube wall type, functionalization, diameter/length range, package size and quantity when requesting quotation support.

LABORATORY PROCUREMENT SUPPORT

For model selection, material specification matching, application fit or quotation confirmation, contact our technical sales team.

E-MAIL: inquiry@atomfair.com

Manufacturer: Atomfair LLC

Brand: ATOMFAIR®

How do the outer diameter and length of these hydroxylated MWCNTs affect their suitability for electrode and conductivity applications?

The 20-30 nm outer diameter and 0.5-2 µm length influence surface area and percolation behavior, which are critical for electrode and conductivity applications. Shorter tubes may disperse more easily but could require higher loading for electrical networks. The >95% purity ensures minimal non-conductive residues, supporting consistent conductivity.

What role does hydroxyl functionalization play in the dispersion of these MWCNTs in polar solvents and polymer matrices?

Hydroxyl groups introduce polar surface chemistry, improving dispersion in polar solvents and compatibility with polymer matrices, as required for composite and film workflows. This functionalization also provides reactive sites for covalent bonding, enhancing interfacial adhesion. The specified diameter and length influence the dispersion stability.

Why is >95% purity important for research-grade multi-walled carbon nanotubes?

The >95% purity level minimizes amorphous carbon and metal catalyst residues that could interfere with electronic and mechanical properties. This ensures reproducibility in research-grade experiments, particularly for composite, electrode, and conductivity studies. The specified purity also supports reliable performance in the intended workflows.

Assessment

Hydroxyl-functionalized multi-walled carbon nanotubes with specified outer diameter 20-30 nm, length 0.5-2 µm, and purity >95%, providing a defined material for research workflows. The specified dimensions and purity support model matching for dispersion, composite, or electrode applications.

Positive

Hydroxyl functional group specified: The material is explicitly presented as short-hydroxylate multi-walled carbon nanotubes, and the functional group is listed as a selection parameter, enabling targeted matching for chemistry-specific workflows.
Defined dimensional and purity specs: Outer diameter of 20-30 nm, length of 0.5-2 µm, and purity >95% are explicitly stated to support model matching against experimental or formulation requirements.

Quality Standards & Performance Verification

Every advanced material, component, equipment, and instrument in our catalog is backed by rigorous testing. We maintain strict internal quality management frameworks and align with CE conformity metrics to deliver transparent, reproducible performance data via our public open-science repository.

To request raw batch performance data, submit formal vendor registration paperwork, or execute a fast-turnaround R&D manufacturing loop, contact us at inquiry@atomfair.com.

Shipping & Returns

Item is dispatched under the Atomfair Shipping & Delivery Framework (Free worldwide shipping on orders over $59 USD excl. heavy equipment). Return is governed by the Atomfair Return & Refund Policy (7-day technical return window).