| Product Name |
Superfine Silver Powder
|
| CAS No. |
7440-22-4 |
| Appearance |
Powder |
| Purity |
≥99.9% (Other purities are also available) |
| APS |
0.1 µM to 8 µM (Can be customized)
Ask for other available size range. |
| Ingredient |
Ag |
| Product Code |
NCZ-24AV-114 |
Superfine silver powder is an important material in electrical and electronic industry. It is a kind of precious metal powder widely used in electronic industry.
Electronic components production process, to use the silver powder slurry, which should have a special high purity (silver content greater than 99.99%), super fine (average particle size 0.2-0.8 μm), our company can stable production and provide this kind of silver powder.
Raw materials and processes that have important influence on the purity and morphology of silver powder: 1, reducing agent and reduction reaction rate; 2, additives; 3, reduction reaction temperature; 4, cleaning of silver powder. Equipment affecting the size, size distribution and morphology of silver powder, Reduction kettle, dryer.
Product Parameters
| Superfine Silver Powder |
Name |
PSD（Μm） |
Apparent Density
（G/Cm3） |
Tap Density
（G/Cm3） |
Specific Surface Area（㎡/G） |
Burning Loss（%） |
| NCZ-10S |
D10:1.0-3.0
D50:3.0-5.0
D90:5.0-8.0 |
0.8-1.2 |
1.2-1.8 |
0.4-1.0 |
＜0.5 |
| NCZ-60S |
0.1μm |
1.5-2.5 |
2.0-4.0 |
5.0-9.0 |
＜3.0 |
| NCZ-75S |
0.1μm |
0.5-1.5 |
1.5-2.5 |
2.0-5.0 |
＜1.5 |
Applications:
- Antibacterial virus: approximately 0.1% of the nano silver on Escherichia coli, Staphylococcus and other dozens of pathogenic micro-organisms has a strong inhibitory and killing effect.
- Anti-bacterial, anti-corrosion coatings can also be applied in the protection of cultural relics.
- Used for preparation of the production of microelectronic components wiring, packaging, connectors.
- Silver powder is used to produce electronic slurry of microelectronic devices and circuit miniaturization.
- Efficient catalysts: Silver powder used as catalyst, high efficiency, selectivity, and can be used in the reaction process of methanol synthesis catalyst CO2 and H and the like.
6.Widely used in preparing thick film conductor paste。
Superfine Silver Powder Properties /Description
Superfine Silver Powder is generally immediately available in most volumes. Nanochemazone produces many standard grades when applicable, including Mil Spec (military grade); ACS, Reagent and Technical Grade; Food, Agricultural, and Pharmaceutical Grade; Optical Grade, USP and EP/BP (European Pharmacopoeia/British Pharmacopoeia) and follows applicable ASTM testing standards. Typical and custom packaging is available. Additional technical, research, and safety (MSDS) information are available, as is a Reference Calculator for converting relevant units of measurement.
Related Information:
Storage Conditions:
Airtight sealed, avoid light, and keep dry at room temperature.
Please get in touch with us for customization and price inquiry
Email: contact@nanochemazone.com
Note: We supply different size ranges of Nano and micron as per the client’s requirements and accept customization in various parameters.
