Our online PPM to Percent Converter is used to convert ppm (parts-per-million) value into a %.

Parts per million calculations are used for measuring small concentrations in a solution, solid and gas or the number of defects in manufacturing. The basic formula for PPM starts with dividing the weight or number of defects by the volume and then multiplying the result by 1,000,000. This formula is used by people in the agricultural industry for fertilizer calculations, by water treatment professionals, in swimming pool chlorine calculations, and in laboratories by chemists and others.

In mathematics, a percentage is a number or ratio expressed as a fraction of 100. It is often denoted using the percent sign, “%”, or the abbreviations “pct.”, “pct”; sometimes the abbreviation “pc” is also used. A percentage is a dimensionless number (pure number).

PPM, or parts-per-million, is a way of expressing very dilute concentrations of substances. Usually describes the concentration of something in water or soil. One ppm is equivalent to 1 milligram of something per liter of water (mg/l) or 1 milligram of something per kilogram of soil (mg/kg).

It is a simple online calculator which converts PPM to Percent.

Follow these easy steps to get the result.

First Enter the PPM value.

Click on the convert tab for the result.

the reset tab will reset all the values and we can carry out further calculations.

1% = 1/100

1ppm = 1/1000000

So 1ppm = 0.0001%

To convert from ppm to percent, divide the ppm by 10000: x(%) = x(ppm) / 10000

Example: find how many percent are in 300ppm. x(%) = 500ppm / 10000 = 0.05%

Also, use Percent to PPM Calculator for more conversion.

PPM to Percent (%) Table

PPM | Percent (%) |
---|---|

0 ppm to percent | 0% |

1 ppm to percent | 0.0001% |

2 ppm to percent | 0.0002% |

3 ppm to percent | 0.0003% |

4 ppm to percent | 0.0004% |

5 ppm to percent | 0.0005% |

6 ppm to percent | 0.0006% |

7 ppm to percent | 0.0007% |

8 ppm to percent | 0.0008% |

9 ppm to percent | 0.0009% |

10 ppm to percent | 0.001% |

20 ppm to percent | 0.002% |

30 ppm to percent | 0.003% |

40 ppm to percent | 0.004% |

50 ppm to percent | 0.015% |

60 ppm to percent | 0.016% |

70 ppm to percent | 0.017% |

80 ppm to percent | 0.018% |

90 ppm to percent | 0.019% |

150 ppm to percent | 0.015% |

250 ppm to percent | 0.025% |

350 ppm to percent | 0.035% |

350 ppm to percent | 0.045% |

450 ppm to percent | 0.055% |

550 ppm to percent | 0.065% |

650 ppm to percent | 0.075% |

750 ppm to percent | 0.085% |

850 ppm to percent | 0.095% |

950 ppm to percent | 0.155% |

1500 ppm to percent | 0.255% |

2500 ppm to percent | 0.355% |

3500 ppm to percent | 0.455% |

4500 ppm to percent | 0.555% |

5500 ppm to percent | 0.655% |

6500 ppm to percent | 0.755% |

4500 ppm to percent | 0.855% |

7500 ppm to percent | 0.955% |

8500 ppm to percent | 1.05% |

9500 ppm to percent | 10.05% |

10500 ppm to percent | 100.5% |