High Purity Single / Few Layer / Multilayer Graphene Oxide Powder

High Purity Single / Few Layer / Multilayer Graphene Oxide Powder 1. Multilayer Graphene OxidePurity:>95wt%Thickness:3.4-8nmDiameter: 10-50umLayer:5-10Specific surface area:100-300m2/gAppearance: Black-brown powderMOQ: 100g/bag2. Less Layer Graphene OxidePurity: >95wt%Thickness: 1.0-1.7nmDiameter: 10-50umLayer: 1-5Specific surface area: 300-450m2/gAppearance: Black-brown powderMOQ: 20g/bag3. Single Layer Graphene OxidePurity:>98wt%Thickness: 0.335-1.0nmDiameter: 0.5-5umLayer: 1-2Specific surface area:1000-1217m2/gAppearance: Brown yellow powderMOQ: 1g/bag   /* January 22, 2024 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1