How do you calculate colloidal silver from PPM?

How do you calculate colloidal silver from PPM?

A sample of the liquid containing both the ions and the particles is measured using an AA or AES to determine the total silver PPM. The particle concentration is calculated by subtracting the ionic PPM from the total PPM.

How many ppm colloidal silver is safe?

The concentration of silver varies from product to product but the average is 10-20 parts per million (ppm). Although colloidal silver is completely non-toxic and can be taken safely in any quantity, the recommended dosage for daily use is one tsp/day.

What is colloidal silver PPM?

Do a little research and you’ll find that for drinking colloidal silver 10 to 15 ppm is recommended. As for the spray, it makes an excellent anti-bacterial.

How do you test colloidal silver?

To test whether a solution is ionic silver, you only need add chloride ions. Common table salt, which is sodium chloride, will do. If silver ions are present the chloride ions will combine with the silver ions and create a white, cloudy appearance.

Is higher or lower PPM better?

PPM differs widely from product to product, and it’s a common misperception often exacerbated by a brand’s marketing that the higher the PPM, the better. Scientifically speaking, that’s not the case. PPM refers to a unit of concentration, parts per million. It’s a way to quantify very low concentrations of substances.

How do you measure PPM?

How do you calculate ppm? PPM is calculated by dividing the mass of the solute by the mass of the solution, then multiplying by 1,000,000. Both parts of the equation must be in the same format, weight or volume.

Does colloidal silver expire?

Conclusion. Colloidal silver has an expiry date too, just like any other product. The particles of colloidal silver tend to lose their effectiveness, which makes the expiration date very important. Before buying a colloidal silver product, read the label first to find the expiration date.

How do you calculate percent to ppm?

Percentage to PPM Conversion

  1. How to convert percent to ppm. How to convert number in percent (%) to parts-per million (ppm).
  2. Percent to ppm conversion. 1% = 1/100. 1ppm = 1/1000000.
  3. Example. Convert 1.7% to ppm: x(ppm) = 10000 ⋅ 1.7% = 17000ppm.
  4. Percent to ppm conversion table. Percent (%) ppm.