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Alfa Aesar™ Gold nanoparticles, 5nm, supplied in 0.1mM PBS, 95%, OD1, 515-520nm absorption

Chemical Identifiers

Chemical Name or Material Gold nanoparticles
CAS 7440-57-5
Name Note supplied in 0.1mM PBS, 95%, OD: 1, 515 to 520nm absorption
MDL Number MFCD00003436
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Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAJ67089AC

  SDS
alfa aesar™
J67089AC
25mL CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.

AAJ67089AE

  SDS
alfa aesar™
J67089AE
100mL CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
Description & Specifications

Specifications

MDL Number MFCD00003436
Name Note supplied in 0.1mM PBS, 95%, OD: 1, 515 to 520nm absorption
Physical Form Liquid
CAS 7440-57-5
Odor Odorless
Storage Note 1 2° to 8°C
Color Red
Quantity 25mL
Chemical Name or Material Gold nanoparticles
Assay 95%
Particle Size 5nm

Applications
Gold sputtering target metal is retained for use as bullion reserves, but some is used within the electronics and jewellery industries, where it is frequently alloyed with other elements to improve the mechanical properties of the metal (e.g. copper and silver). Other uses for the metal are as a heat reflecting coating for glass as well as as a decorative medium.

Solubility
Insoluble in water. It is soluble in aqua regia, Hno3/Hcl.

Notes
Size dispersity <15%. Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Recommended storage temperature: 2 - 8°C. Thickness tolerance: ±0.015in; Diameter tolerance: +0.020/-0.0in.

Safety and Handling

2° to 8°C