Graphene Oxide Colloidal Dispersion AQUA-GO-500

High-purity graphene oxide, previously dispersed in an aqueous medium, for scientific research, technological development, and industrial applications.

Graphene Oxide Colloidal Dispersion SUPRA-AQUA-GO-500

Graphene oxide dispersion AQUA-GO-500 It is a high-purity aqueous colloidal dispersion developed from graphene oxide. SGHGO-500, Material with a high surface area and predominantly monolayer structure. The product is supplied pre-dispersed in an aqueous medium to facilitate its use in scientific research, technological development, and industrial applications.

Available in concentrations of 1 to 12 g/L, a AQUA-GO-500 It was developed to serve universities, research centers, laboratories, startups, technological institutes, research and development departments, and companies that wish to incorporate graphene oxide into formulations, studies, and experimental processes.

Supplying pre-dispersed graphene oxide reduces the need for direct handling of the powdered material and simplifies the weighing, dosing, dilution, and incorporation steps. This allows researchers and developers to focus their efforts on application evaluation, reducing the time spent on initial dispersion preparation.

Each package contains 1 liter of dispersion, in the concentration selected by the customer. Thus, each unit may contain between 1 and 12 grams of graphene oxide.

Start with the application, not the preparation of the dispersion.

Graphene oxide is a solid material and does not dissolve in water like a conventional molecular substance. When using graphene oxide powder, a preparation and dispersion step is usually required before application. AQUA-GO-500 colloidal dispersion of graphene oxide, This initial step is simplified, reducing the work required to prepare the material before application.

This allows efforts to be concentrated on evaluating the material in its application, reducing the time spent on the initial preparation of the dispersion.

Among the main advantages are:

• Maximum performance and utilization of graphene oxide;
• Reduced need for handling of graphene oxide powder;
• known and controlled concentration;
• greater ease of dosing;
• Simple preparation of dilutions;
• Reducing initial processing time;
• smaller initial formation of clusters;
• Greater ease in comparing formulations;
• better repeatability between tests;
• ease of incorporation into aqueous and polar systems;
• Technical support for choosing the concentration and application route.

Technical characteristics of the AQUA-GO-500 graphene oxide dispersion

The properties of purity, surface area, lateral dimension, and number of layers refer to the graphene oxide used in the preparation of the dispersion. The final behavior and performance depend on the matrix, the concentration used, the incorporation process, and the specific conditions of each application.

Choose the appropriate concentration.

The concentration of graphene oxide dispersion It determines the amount of material present in each milliliter and the volume required for each formulation.

Lower concentrations are indicated for exploratory studies, academic trials, and applications that use small dosages. Higher concentrations allow for the addition of more graphene oxide using a smaller dispersion volume, reducing the amount of water incorporated into the formulation.

Dosage example

In a dispersion with a concentration of 10 g/L:

• 1 mL contains 10 mg of graphene oxide;
• 10 mL contain 100 mg;
• 100 mL contains 1 g;
• 1 liter contains 10 g of graphene oxide.

The SuperGrafeno technical team can assist in converting the desired dosage to the corresponding dispersion volume.

Who is it suitable for?

A AQUA-GO-500 graphene oxide dispersion It was developed for:

• universities;
• teachers and researchers;
• undergraduate and graduate students;
• research centers;
• technological institutes;
• laboratories;
• startups;
• technology-based companies;
• research and development departments;
• industries and manufacturers.

It can be used in undergraduate research projects, final course papers, master's theses, doctoral dissertations, post-doctoral studies, proof-of-concept projects, prototype development, experimental formulations, pilot batches, and production processes.

Applications of AQUA-GO-500 graphene oxide dispersion

🖌️ Paints and coatings

A AQUA-GO-500 graphene oxide dispersion It can be evaluated in:

• • water-based paints;
  • primers;
  • varnishes;
  • protective coatings;
  • anti-corrosion coatings;
  • functional coatings;
  • acrylic emulsions;
  • water-compatible polyurethane systems;
  • films and modified surfaces.

Depending on the formulation, graphene oxide can contribute to studies related to barrier formation, mechanical strength, adhesion, durability, surface protection, and modification of electrical properties.

🛣️Concrete, mortar and cementitious materials

A graphene oxide dispersion It can be incorporated into the mixing water or added during a controlled mixing step.

It can be evaluated in:

• • concrete;
  • mortar;
  • cement;
  • fiber cement;
  • geopolymers;
  • Cementitious waterproofing agents;
  • mineral composites;
  • special cementitious materials.

The aqueous presentation facilitates the distribution of graphene oxide within the cementitious matrix.

♻️ Polymers, resins and nanocomposites

It can be studied in systems compatible with water or polar media, including:

• • water-based resins;
  • polymeric emulsions;
  • water-soluble polymers;
  • PVA;
  • latex;
  • acrylic formulations;
  • hydrogels;
  • stickers;
  • sealants;
  • Composites and nanocomposites.

For non-polar polymers, oils, or systems that do not tolerate water, a specific compatibilization, drying, or phase transfer route may be necessary.

💧 Waterproofing, membranes and sealants

A graphene oxide dispersion It can be used in research and formulations involving:

• • Water-based waterproofing agents;
  • liquid membranes;
  • protective barriers;
  • protective coatings;
  • sealants;
  • Functional films.

📡Sensors and functional materials

It can be applied in studies related to:

• • chemical sensors;
  • electrochemical sensors;
  • biosensors;
  • responsive materials;
  • thin films;
  • Functionalized surfaces;
  • experimental devices;
  • Multifunctional materials.

🌿Adsorption, filtration and environmental applications

The high surface area and the presence of oxygenated groups make graphene oxide a material of interest for research involving:

• • membranes;
  • filtration;
  • water treatment;
  • removal of contaminants;
  • adsorbent materials;
  • desalination;
  • Functionalized surfaces;
  • environmental applications.

🔋Energy and electrochemistry

The dispersion AQUA-GO-500 It can be used as precursor material in studies involving:

• • electrodes;
  • supercapacitors;
  • batteries;
  • electrochemical cells;
  • energy storage;
  • energy conversion;
  • film deposition;
  • obtaining reduced graphene oxide, or rGO.

Depending on the application, a further step of chemical, thermal, electrochemical or photochemical reduction may be necessary.

🌱Agriculture and fertilizers

It can be studied in experimental applications related to:

• • fertilizer coating;
  • controlled release;
  • seed treatment;
  • transport of molecules;
  • adsorbent materials;
  • Functionalized surfaces.

Agricultural, environmental, or biological applications must comply with applicable legislation and be previously validated by specific tests.

High-purity, highly functionalized graphene oxide

THE SGHGO-500 It exhibits high purity, a large surface area, and a structure rich in oxygenated functional groups.

These groups promote the interaction of the material with water, polar resins, emulsions, water-soluble polymers, cementitious matrices, mineral fillers, and other functionalized surfaces.

Its predominantly monolayer structure provides a high contact area with the matrix, an important characteristic in studies of:

• material reinforcement;
• formation of barriers;
• Chemical functionalization;
• surface modification;
• adsorption;
• film production;
• membrane preparation;
• Development of advanced materials.

The dispersion AQUA-GO-500 It is not simply graphene oxide mixed with water. It is a colloidal dispersion prepared under controlled conditions to facilitate its use and incorporation.

How to use

Before removing the product, it is recommended to gently homogenize the packaging. An initial usage route could follow these steps:

1. Determine the desired amount of graphene oxide in the formulation.
2. Convert this quantity to the corresponding volume of the dispersion.
3. Gently homogenize the packaging.
4. Add the dispersion gradually to the system while stirring.
5. Assess the pH compatibility with the formulation.
6. Adjust the mixing process according to the viscosity and nature of the matrix.
7. Evaluate the stability, appearance, viscosity, and performance of the final product.

The need for high shear agitation or sonication will depend on the application and the desired degree of distribution. Excessively intense processes can modify the lateral dimensions of graphene oxide sheets. Therefore, processing conditions must be defined according to the project objective. If you do not have this information, or your project presents difficulties in this area, SuperGrafeno offers specialized consulting to accelerate your project through the link – Strategic Application Diagnosis with Graphene -.

Dispersion is not the solution.

Graphene oxide is a solid material and is not molecularly dissolved in water. In dispersion AQUA-GO-500, In this solution, the graphene oxide sheets are distributed in an aqueous medium in the form of a colloidal dispersion.
Factors such as pH, presence of salts, ionic strength, solvents, polymers, and other formulation components can alter the behavior of the dispersion. For this reason, compatibility and stability must be evaluated in the final formulation.

Storage

Keep the product:

• in its original packaging;
• tightly closed;
• protected from direct sunlight;
• in a cool, dry environment;
• Keep away from heat sources;
• protected against contamination.

Before each use, gently homogenize the packaging. Consult the technical data sheet and safety data sheet before handling via the link – Technical specifications -.

Frequently Asked Questions

Is the AQUA-GO-500 dispersion a graphene oxide solution?

No. Graphene oxide is not dissolved molecularly. The product is an aqueous colloidal dispersion.

Can I dilute the dispersion?

Yes. Graphene oxide colloidal dispersion can be diluted in water or a compatible aqueous phase. After dilution, the pH, stability, and interaction with other components should be evaluated.

Which concentration should I choose?

Lower concentrations of graphene oxide colloidal dispersion are practical for screenings, academic research, and applications with reduced dosages. Higher concentrations are indicated when it is desired to add more graphene oxide using a smaller volume of water.

Do I need to use a sonicator?

Not necessarily. The dispersion is already supplied pre-prepared. The need for sonication will depend on the formulation, the incorporation process, and the desired degree of distribution.

Can I use it in oil or non-polar polymers?

Direct incorporation may not be suitable because the product uses an aqueous medium. In these cases, a specific route for compatibilization, drying, phase transfer, or masterbatch preparation may be necessary.

Does the product guarantee improved performance?

Graphene oxide offers various possibilities for material modification, but the results depend on the matrix, dosage, dispersion quality, processing, and test conditions. All performance must be validated experimentally.

Does SuperGrafeno provide larger volumes?

Yes. For larger volumes of graphene oxide colloidal dispersion, pilot batches, recurring supplies, or projects requiring specific conditions, please contact the technical team.

Purchase graphene oxide dispersion with expert technical support.

The dispersion AQUA-GO-500 It was developed to make graphene oxide more accessible to researchers, engineers, formulators, and companies.
You receive an aqueous dispersion with a known concentration, produced from high-purity graphene oxide and accompanied by support from a Brazilian company specializing in graphenic materials.

For larger volumes, development projects, or technical guidance.

📞 Talk to our team

Do you want to apply graphene oxide dispersion? AQUA-GO-500 In your product?
📩 contato@supergrafeno.com | 📞 +55 (48) 3347‑5671| in: SuperGraphene | @super.grafeno
Our team is ready to help you find the best way to incorporate graphene oxide into your formulations, with practical, technical, and commercial guidance.

Notice: All products supplied by SuperGrafeno come with product descriptions. SuperGrafeno assumes no responsibility for the misuse of the supplied material. All images on the website are for illustrative purposes only. Customers should be aware that the dispersion of graphene or other nanomaterials is not SuperGrafeno's responsibility. SuperGrafeno offers technical support and consulting services related to product dispersion and application only upon request, aiming to ensure the best results for your applications.