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Super saturated solution
35 Grams of salt per liter
About 35,000 parts per million.
Salinity is a measure of thew salt content in a solution and is expressed in parts per thousand (ppt)
If you have 1 million parts of something 10 parts would be 10 parts per million. If you had 2 million parts of something 20 parts would be 10 parts per million.
The unit used is parts per million. It is called as P.P.M.
parts per million = ppm
the amount of salt required depends on how much water is in the pool You will need enough salt to reach a concentration of 4000 ppm (parts per million) to start. Have the water tested for salt content at your pool shop (usualy free), then add then add enough to reach 4000 ppm.
-- take the number of parts per thousand-- multiply it by 1,000-- the answer is the number of parts per million
There are one million milligrams in one liter. 4.8 milligrams is 4.8 parts per million (parts per million) There are one million milligrams in one liter. 4.8 milligrams is 4.8 parts per million (parts per million)
Nickel is an element. Therefore, in any nickel item it is 1 billion parts per 1 billion or 1 million parts per million.
More Parts per Million was created in 2004.