Short-length Multi-walled carbon nanotubes (MWCNT)：
 Product Code : TNSM2, TNSMH2, TNSMC2
Technical Data (pdf)

TNSM2 (Download)

TNSMH2 (Download)

TNSMC2 (Download)

Product Description:
Timestub^TM --Short-length High purity Multi-walled carbon nanotubes---have three kinds of products: TNSM2, TNSMH2 and TNSMC2.
TNSM2 is produced by mechanical cutting TNM2, followed by dis-agglomeration treatment. TNSMH2 and TNSMC2 are the TNSM2 hydroxyl and carboxyl functionalized products, respectively. TNSMH2 and TNSMC2 are prepared by KMnO₄ oxidation in H₂SO₄ solution at different temperature and different KMnO₄ concentration. 

Property	Unit	Short-Length MWCNTs			Method of Measurement
		TNSM2	TNSMH2	TNSMC2
OD	nm	8-15	8-15	8-15	HRTEM,Raman
Purity	wt%	>95	>95	>95	TGA & TEM
Length	microns	0.5-2	0.5-2	0.5-2	TEM
SSA	m2/g	>160	>160	>160	BET
ASH	wt%	<5	<5	<5	TGA
EC	s/cm	>100	>100	>100
Ig/Id	--	--	--	--	Raman
-OH Content	wt%		3.7		XPS & Titration
-COOH Content	wt%			2.56	XPS & Titration
OD=Outer Diameter          ID=Inner Diameter           SSA=Specific Surface Area