Silver nanopowder Ag 100 nm

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SILVER NANOPOWDER; chemical formula: Ag. The nanopowder is produced by the electric explosion of wire method in argon atmosphere and packed in glass ampoules in inert atmosphere.
Sales price 1,00 €
Sales price without tax 1,00 €
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Pore diameter Tooltip
The product pore diameter (in nm)
Description
Nr: MAG-100-999  
Average size: 100 nm 25 g  
Bulk density: about 5.8 g/cm³ 100 g  
Specific surface area: 6.5 m²/g 500 g  
Particle shape: spherical 1 kg  
Appearance and color: gray powder    
 Warning
Packaging: powder in PE bottle

CHEMICAL COMPOSITION

Material consists of 99,99% metal silver. Adsorbed gases (CH4, CO2, Ar, N2)- 0,01%.

PHYSICAL AND CHEMICAL PROPERTIES

Grey powder. The average particle size is approx. 100 nm. Single particles have the average size of 70-150 nanometers and form microagglomerates. Bulk density is approx. 5.8 g/cm³. Under mechanical impact (vibration, etc.), bulk density can increase. Specific surface measured by the BET method is 6.5 m2/g. The powder is a fully crystalline silver. When heated in inert atmosphere, silver powder releases excess energy the origin of which is still unknown. The melting point is 960 °С.

DANGER

Silver powder is an odious dust. Produces a harmful effect when in the human body. Neutral to environment, does not require any special precautions.

HEALTH HAZARD

Characterized by low toxicity. Toxic dose is 60 mg. Fatal dose is 1.3-6.2 g.

SAFE HANDLING

Use respirators when handling the powder. Sanitary and hygienic regulations must be observed. In case of skin contamination, wash the skin with soap.

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