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Short-length Multi-walled carbon nanotubes (MWCNT)：
Product Code: TNSM7, TNSMH7, TNSMC7
Technical Data (pdf)

TNSM7 (Download)

TNSMH7 (Download)

TNSMC7 (Download)

Product Description:
Timestub^TM --Short-length High purity Multi-walled carbon nanotubes---have three kinds of products: TNSM7, TNSMH7 and TNSMC7.
TNSM7 is produced by mechanical cutting TNM7, followed by dis-agglomeration treatment. TNSMH7 and TNSMC7 are the TNSM7 hydroxyl and carboxyl functionalized products, respectively. TNSMH7 and TNSMC7 are prepared by KMnO₄ oxidation in H₂SO₄ solution at different temperature and different KMnO₄ concentration.
 

Property	Unit	Short-Length MWCNTs			Method of Measurement
		TNSM7	TNSMH7	TNSMC7
OD	nm	30-50	30-50	30-50	HRTEM,Raman
Purity	wt%	>98	>98	>98	TGA & TEM
Length	microns	0.5-2	0.5-2	0.5-2	TEM
SSA	m2/g	>80	>80	>80	BET
ASH	wt%	<2	<2	<2	TGA
Ig/Id	--	--	--	--	Raman
-OH Content	wt%		1.06		XPS & Titration
-COOH Content	wt%			0.73	XPS & Titration
OD=Outer Diameter         ID=Inner Diameter          SSA=Specific Surface Area