1 milligram/liter = 1 part/million (ppm)
All conversions
| Unit | Symbol | Value |
|---|
About the Concentration - Solution Converter
Convert solution concentration between milligrams per liter, grams per liter, parts per million (ppm, water) and pounds or grains per gallon. The base unit is the kilogram/cubic meter; every one of the 11 units is defined against it, so any pair converts directly in a single step.
Use it as a free online concentration - solution calculator: type a value and the result appears as you type, the formula for the selected units is shown below, and the conversion chart lists the most common values — no app, no sign-up.
How to Convert milligram/liter to part/million (ppm)
To convert milligram/liter to part/million (ppm), multiply the value in milligram/liter by 1.
milligram/liter to part/million (ppm) conversion chart
| milligram/liter | part/million (ppm) |
|---|---|
| 0.1 | 0.1 |
| 1 | 1 |
| 2 | 2 |
| 5 | 5 |
| 10 | 10 |
| 20 | 20 |
| 50 | 50 |
| 100 | 100 |
| 500 | 500 |
| 1,000 | 1,000 |
Common concentration - solution conversions
- 1 milligram/liter = 1 part/million (ppm)
- 1 milligram/liter = 0.000001 kilogram/liter
- 1 milligram/liter = 0.001 gram/liter
- 1 milligram/liter = 0.05841783116 grain/gallon (US)
- 1 milligram/liter = 0.07015688998 grain/gallon (UK)
- 1 milligram/liter = 0.000008345404452 pound/gallon (US)
- 1 milligram/liter = 0.00001002241285 pound/gallon (UK)
- 1 milligram/liter = 8.345404452 pound/million gallon (US)
- 1 milligram/liter = 10.02241285 pound/million gallon (UK)
- 1 milligram/liter = 0.00006242796058 pound/cubic foot
How to Use the Concentration - Solution Converter
- Type a value in the From box and choose its unit.
- Pick the unit you want in the To list — the result updates as you type.
- Use the swap button to reverse the conversion, or type in the To box to convert backwards.
- Check the All conversions table to see your value in every unit; click a row to make it the target.
Frequently Asked Questions
How do I convert milligram/liter to part/million (ppm)?
To convert milligram/liter to part/million (ppm), multiply the value in milligram/liter by 1. For example, 1 milligram/liter = 1 part/million (ppm). Type any value above and the answer updates as you type.
How many parts/million (ppm) are in a milligram/liter?
There are 1 parts/million (ppm) in 1 milligram/liter. To convert milligrams/liter to parts/million (ppm), multiply by 1 — for example, 10 milligrams/liter = 10 parts/million (ppm). To go the other way, divide by 1.
How many milligrams/liter are in a part/million (ppm)?
There are 1 milligrams/liter in 1 part/million (ppm). To convert parts/million (ppm) to milligrams/liter, multiply by 1 — for example, 10 parts/million (ppm) = 10 milligrams/liter. To go the other way, divide by 1.
How many kilograms/liter are in a milligram/liter?
There are 0.000001 kilograms/liter in 1 milligram/liter. To convert milligrams/liter to kilograms/liter, multiply by 0.000001 — for example, 10 milligrams/liter = 0.00001 kilograms/liter. To go the other way, divide by 0.000001.
How many parts/million (ppm) are in a kilogram/liter?
There are 1,000,000 parts/million (ppm) in 1 kilogram/liter. To convert kilograms/liter to parts/million (ppm), multiply by 1,000,000 — for example, 10 kilograms/liter = 10,000,000 parts/million (ppm). To go the other way, divide by 1,000,000.
How many grams/liter are in a milligram/liter?
There are 0.001 grams/liter in 1 milligram/liter. To convert milligrams/liter to grams/liter, multiply by 0.001 — for example, 10 milligrams/liter = 0.01 grams/liter. To go the other way, divide by 0.001.
How many parts/million (ppm) are in a gram/liter?
There are 1,000 parts/million (ppm) in 1 gram/liter. To convert grams/liter to parts/million (ppm), multiply by 1,000 — for example, 10 grams/liter = 10,000 parts/million (ppm). To go the other way, divide by 1,000.
How many grains/gallon (US) are in a milligram/liter?
There are 0.05841783116 grains/gallon (US) in 1 milligram/liter. To convert milligrams/liter to grains/gallon (US), multiply by 0.05841783116 — for example, 10 milligrams/liter = 0.5841783116 grains/gallon (US). To go the other way, divide by 0.05841783116.
What is the base unit for concentration - solution conversions?
The kilogram/cubic meter. Every one of the 11 units in this converter is defined relative to the kilogram/cubic meter, so any two units convert directly in one step.
How many units does the Concentration - Solution Converter support?
The Concentration - Solution Converter handles 11 units. You can convert between any two of them, or see your value in every unit at once in the "All conversions" table.
How accurate is this concentration - solution converter?
Conversions use exact definitions wherever one exists (for example the international inch is exactly 2.54 cm and the pound exactly 0.45359237 kg) and calculate in double precision. Choose how many significant digits to show — up to 15.
How do I use the Concentration - Solution Converter?
Type a value in the From box and pick its unit, then pick the unit you want in the To list — the answer updates as you type. Use the swap button to reverse the conversion, or open the "All conversions" table to see the value in every unit.
Is the Concentration - Solution Converter free, and does it work offline?
Yes, it is completely free with no sign-up. Once the page has loaded, every conversion runs in your browser, so nothing is sent to our servers. It's one of 71 fluids and other unit converters on House of Convert.