(1 kg) Graphene Oxide Powder
Composition Carbon, Hydrogen, and Oxygen. C/O ratio of 2.4, Freeze dried giving it a yellow-brown hue. Uv-vis spectroscopy is 2nd photo. Graphene oxide uses from supercapacitors, making functionalized graphene, and for a concrete strengthener. Free shipping on orders above $75. Appearance: Brown
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