Gold Nanoparticles - 200 Ml Colloidal Solution, 99.9% Pure, Red To Purple Appearance, Ideal For Biomedical Applications And Anti-graffiti Coatings

500 INR (Approx.)

25 INR (Approx.)

Neutral (depends on the stabilizing agent used)

a low pH region (pH less than 4.3)

Red to purple (colloidal form); yellowish (powder form)

white crystalline powder

Au

KAl(SO₄)₂i?1/212H₂O

High surface area optical properties due to surface plasmon resonance inertness biocompatibility

odourless, colourless and often found in the form of a white crystalline powder

other, Spherical (common) other shapes such as rods cubes and stars are also possible

Crystal

N/A (Consists of gold atoms arranged in a specific nano-scale structure)

KAl(SO₄)₂i?1/212H₂O

Pure gold atoms stabilized by capping agents (e.g. citrate polymers or surfactants)

water molecules, aluminium or other metals and sulphates

Variable (size-dependent optical properties)

g/100 mL (20,5i?1/2C) 36.80 g/100 mL (50 i?1/2C)

Research Grade or Industrial Grade

A

Other, Store in a cool dry place away from direct sunlight and in an inert environment if required

Room Temperature

Other, Odorless

Flowery

7440-57-5

474.39 g/mol

Cash on Delivery (COD), Cash Against Delivery (CAD), Cash Advance (CA), Cash in Advance (CID)

Cash on Delivery (COD), Cash in Advance (CID)

Yes

Yes