GR0178 Graphene Oxide Water Dispersion (0.5mg/mL)

Catalog No.	GR0178
Concentration	0.05 mg/mL
Solution	Water / DMF / NMP
Size	10 ~ 50 um
Particle Thickness	0.7 ~ 1.2 nm
Purity	>99%

Graphene Oxide Water Dispersion shows long-term stability and is made of sheets between a few hundred nanometers and a few micrometers large. Nano Graphene Oxide Powder, 5 mg/mL, dispersion in water. DIspersions of graphene oxide lead to an extremely high single layer ratio and the single-layer content of the graphene, or graphite oxide could be larger than 98%.

Related products: Graphite electrode for EDM, Graphite Mold, Graphite Rod

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Description

Specification

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Graphene Oxide Water Dispersion Description

Graphene oxide, or graphite oxide nanopowder, can be considered as a mixture of hydroxy graphene and carboxyl graphene. Since graphene oxide has good dissolvability in water as well as in organic solvents, it is a type of water-soluble graphene or dispersable graphene. It could be dispersed in various solvents including water, DMF, and NMP, instead of bulk powder. The concentration of dispersion is usually 0.05mg/mL~5mg/mL. We can customize the graphene oxide dispersion, or graphene oxide solution, based on your requirements and we have the capability to conduct large quantity production. Graphene Oxide Water Dispersion shows long-term stability and is made of sheets between a few hundred nanometers and a few micrometers large.

Graphene Oxide Water Dispersion Specification

Catalog No.	GR0178
Concentration	0.05 mg/mL
Solution	Water / DMF / NMP
Size	10 ~ 50 um
Particle Thickness	0.7 ~ 1.2 nm
Purity	>99%

Graphene Oxide Water Dispersion Application

Graphene/polymer composite materials, Batteries, Biomedical, Solar cells, Supercapacitors, Support for metallic catalysts, Low permeability materials, Biosensors, Multifunctional materials, Graphene research

Graphene Oxide Water Dispersion Packing

Our Graphene Oxide Water Dispersion (0.5mg/mL) is carefully handled to prevent damage during storage and transportation and to preserve the quality of our products in their original condition.

Graphene Oxide Water Dispersion FAQs

Q1: Is Graphene Oxide Water Dispersion safe to handle?

A1: While graphene oxide in water dispersion is generally safe to handle, precautions should be taken, especially in powder or concentrated form:

Wear protective gloves and eyewear when handling the dispersion to prevent skin or eye contact.

Avoid inhalation: Ensure proper ventilation in the working area, especially if you're handling dry graphene oxide or spraying the dispersion.

Follow lab safety protocols: If you're using graphene oxide for research or in an industrial setting, always follow the appropriate material safety data sheet (MSDS) and safety guidelines.

Q2: What is the typical particle size of Graphene Oxide in the dispersion?

A2: The particle size of graphene oxide sheets in the dispersion is typically in the range of 10 to 50 µm. However, the size distribution can vary depending on the preparation method, and some graphene oxide sheets may be aggregated or larger in size. The dispersion is generally stable, but high shear forces or sonication can be used to further break up any large aggregates.

Q3: How do I store Graphene Oxide Water Dispersion?

A3: Graphene oxide water dispersion should be stored under the following conditions:

Temperature: Store in a cool, dry place, ideally at temperatures between 4°C and 25°C.

Avoid Freezing: Do not allow the dispersion to freeze, as this could affect the dispersion stability.

Shelf Life: The dispersion has a shelf life of approximately 6-12 months when stored properly. Shake well before use, as some settling may occur over time.

Sealed Containers: Always keep the dispersion sealed in its original container to prevent contamination and evaporation of water.