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Product Code : TNGO，TNGO-3，TNGO-10，TNGO-50

Technical Data of TNGO (pdf) (Download)

Technical Data of TNGO-3 (pdf) (Download)

Technical Data of TNGO-10 (pdf) (Download)

Technical Data of TNGO-50 (pdf) (Download)

Product Description:
TimesGraph^TM----Graphene Oxide Powder

Graphene oxide powder is formed from graphene oxide gel through the vacuum freezing & drying technology. Graphene oxide in freeze drying process will not lose surface oxygen group and the layers will not overlap. The dried powder is porous, like the sponge. Graphene oxide powder is dispersed quickly and completely in the water, and almost instantly restores its original gel character.

Property	Unit	Graphene Oxide（TNGO）				Method of Measurement
Property	Unit	TNGO	TNGO-3	TNGO-10	?TNGO-50	Method of Measurement
Layers	layer	<3	1-2	1-2	1-2
Purity	wt%	>99	?>98?	>98	>98
Diameter?	microns	0.5-3	1-5	8-15	>50
Thickness	nm	0.55-1.2	-	-	-
ASH	??wt%?		<1.5	?<1.5?	?<1.5?
Carbon Content	?wt%?		50-65	50-65	50-65	XPS
Oxygen Content	??wt%?		30-50	30-50	30-50	XPS

Storage instructions:
The product should be sealed and frozen.

It is recommended to use the product within six months after receiving it.

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