Superfine gold nanoparticles 99.99% Au nanopowder Nano Gold Powder nanoparticle

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$150.00 - $250.00 / Gram | 1 Gram/Grams (Min. Order)
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Quick Details
CAS No.:
Other Names:
Au, Au
Place of Origin:
Jiangsu, China
Grade Standard:
Industrial Grade
99.99%, 99.99%
Powder, brown black powder
Industrial, colorant
Brand Name:
Model Number:
Product Name:
Au nanopowder
Particle size:
1g, 5g, 10g per bag or bottle
Au nanoparticles
Supply Ability
Supply Ability:
50 Kilogram/Kilograms per Month
Packaging & Delivery
Packaging Details
1g, 2g, 5g, 10g nano gold powder in bottle or double anti-static bags.

Superfine gold nanoparticles 99.99% Au nanopowder Nano Gold Powder nanoparticle


Product Description

 Specification of Gold nanoparticles:

20-30nm, 99.99%



Other size Au nanopowder also Au dispersion  can customize at your requrements.

nano gold powder has brownish black color, packed in bottle or double anti-static bags.  

SEM and COA of gold ( Au ) nanopowder / nanoparticles are availble for your reference. 


Product performance of Gold nanoparticles:
1 good color stability.
2 easy to disperse.
4 non-toxic, user and environmentally friendly.


Application of Gold nanoparticles:


1. Au nanopowder as the colorant in glass.


2. Production of liquids and solids do not change the coloring material.


3. Mixing with TiO2 can be made into environment purification products, especially clear CO such harmful substances and the effects are very good.


4. Dioxide and other mixed-use can produce environmental purification products, especially remove CO and other harmful substances extraordinary effect.


Packaging & Shipping

Package forAu nanopowder: 1g, 5g , 10g in bottle or double anti-static drums

Shipping fof Au nanopowder: Fedex, DHL, EMS, TNT, UPS, Special lines, etc.

Delivery of Au nanopowder: Sample at stock shipped out within 3 working days, and Express shipping takes about 3-5 days to most countries. 

Our Services

Our service of Au nanopowder:



1. Quick respond for inquiris within 24 hours.

2. Factory good price on 100% good quality.

3. Rich experience in customize nanoparticle as required.

4. Professinal technician support.

5. Considerate after sales follow up, we offer best product and service for customer safisfaction.

Company Information

HongWu Material Technology is one of world's leading manufacturer and supplier on nanopowders. 

1. Started since 2002, rich experience and mature advanced technology.

2. Factory loates in Xuzhou, and just expaned, with top production and technician staff.

3. Sales office in Guangzhou, assures convenient visit for global customers. 

4. Mature product ranges 10nm-10um meet market trend and cucstomer need. 

5. Great production ability


In one word, good quality, good price, good service is always offered for long term win-win cooperation is the way we cooperated with customers and distributors.


Au nanopowder is a product of  element nanoparitlce sery. The sery also have silver nanopowder, aluminum nanopowder, titanium nanopowder, platinum nanopowder, etc. 

And for Ag nanopowder, the particle size can be customized in the range of 20nm-1um.

Aslo our lab already finish the experiments on nano gold dispersion. 


Welcome ton inquiry for any nanopartile need, thanks.