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Commercial Product Report

Product Description


Date:
19 Apr 2004
Manufacturer:
Product Name:
Colloidal Silver
Product Type:
Colloidal Silver
Concentration: 
 20 ppm
Container Size: 
 8 oz.
Container Material: 
Amber Glass


Laboratory Analysis of Product

Conductivity:
36.2 uS/cm
Turbidity:
22.7 NTU
Color:
Light Amber
pH:
9.2 +/- 0.05
Total Silver Concentration:
11.6 ppm   +/-  0.05 ppm *
Ionic Silver Concentration:
5.72 ppm +/- 0.05 ppm
Silver Particle Concentration:
5.89 ppm
Percent Ionic:
49.3
Percent Particles:
50.7
Particle Surface Area:
1.42 cm2/mL
Particle Size Distribution:
Complete Size Report
Zeta Potential:
Complete Zeta Report

Notes:

Product sample lot number: none

* Measured total silver is 58% of labeled value.



Laboratory analysis performed by the Colloidal Science Laboratory