ASHINE

GO
GO series products are rich in oxygen-containing functional groups, which are soluble in water, NMP, DMF, ethylene glycol and other solvents. At the same time, they have good dispersibility in ethanol, THF and other solvents.
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Product Details

1. Product Overview

1. Graphene Oxide developed by Onstar New Carbon is referred to as GO.

2. GO series products are rich in oxygen-containing functional groups, which are soluble in water, NMP, DMF, ethylene glycol and other solvents. At the same time, they have good dispersibility in ethanol, THF and other solvents.

3. GO series products have the advantages of high purity and good dispersibility. They can be widely used in the field of catalytic materials as carriers for supporting catalysts such as nano metals and oxides. It can also be used in the field of environmental materials to absorb pollutants such as heavy metals and dyes. By compounding with metal and oxide nanoparticles, GO can also be used in energy fields such as lithium-ion batteries and supercapacitors.

2. Product classification and parameters

Product number	GO 1211	GO 1221	GO 1231	GO 1222
Form	Powder	Slurry	Dispersions	Solvent type Slurry
Colour	Brownish yellow	Brownish yellow	Brownish yellow	Brownish yellow
Thickness (nm)	~1	~1	~1	~1
Single layer diameter (μm)	0.2~10	0.2~10	0.2~10	0.2~10
Peelable rate (%)	>95	>95	>95	>95
Carbon content (wt.%)	~46	~46	~46	~46
Oxygen content (wt.%)	~50	~50	~50	~50
Sulfur content (wt.%)	<1.5	<1.5	<1.5	<1.5
Ash (wt.%)	＜1.0	＜1.0	＜1.0	＜1.0
Tap density (g/L)	~270	—	—	—
Graininess (mesh)	＜80	—	—	—
Concentration (mg/ml)	—	10~20 Customizable	0.5~5 Customizable	10~20 Customizable