Skip to Content
Merck
CN
All Photos(5)

Key Documents

805432

Sigma-Aldrich

Reduced graphene oxide

greener alternative

amine functionalized

Synonym(s):

Aminated reduced graphene oxide, RGO-NH2, rGO

Sign Into View Organizational & Contract Pricing


About This Item

Linear Formula:
CxOyHz
UNSPSC Code:
12352103
NACRES:
NA.23

Pricing and availability is not currently available.

form

powder

composition

Carbon, >65 wt. %
Nitrogen, >5 wt. %

greener alternative product characteristics

Design for Energy Efficiency
Learn more about the Principles of Green Chemistry.

sustainability

Greener Alternative Product

greener alternative category

SMILES string

CNCCOCCOCCN.[rGO]

General description

The number of free amino groups measured with a quantitative Kaiser test: 0.1 mmol NH2/g.
Amount of NH2 groups:
In order to estimate the amount of NH2 groups in rGO-NH2 a reaction with tetrabromophthalic anhydride performed and the Br amount was quantified by X-ray fluorescence spectroscopy and by the Schöniger flask test. The value obtained corresponds to 0.23 mmol/g and 0.21 mmol/g respectively.
We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product belongs to Enabling category of greener alternatives thus aligns with "Design for energy efficency". Click here for more information.

Application

  • Electrochemical biosensors
  • Nanocomposites

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service