How do I convert micrograms/mL to micromol/L?

Thanks

First, you must have the specific substance to know its chemical formula (whether it's H2O, NH3, NaOH, etc.)

And then you'll get its molar mass. To get its molar mass, just add the individual masses of the elements in the chemical formula. For instance,
MM of H2O: 2*1 + 1*16 = 18 g/mol (which is also equal to 18 microgram/micromol)
Then, divide micrograms by the molar mass and finallymultipy it by 1000 since there are 1000 mL per 1 L. To summarize,

micromol/L = ((micrograms/mL) / (Molar Mass)) * 1000 mL/L

Hope this helps~ :3

Thanks

To convert micrograms/mL to micromol/L, you need to know the molar mass of the substance in question.

Here's the step-by-step process:

1. Determine the molar mass of the substance in grams/mol. For example, let's say the molar mass of the substance is 100 g/mol.

2. Convert micrograms to grams by dividing by 1,000,000. For example, if you have 10 micrograms/mL, you would divide by 1,000,000 to get 0.00001 grams/mL.

3. Convert grams/mL to moles/L by dividing by the molar mass. Since you have grams/mL, you first need to convert it to g/L by multiplying by 1000. In this example, you would multiply 0.00001 grams/mL by 1000 to get 0.01 grams/L. Then, divide by the molar mass of 100 g/mol to get the result in moles/L.

So in this example, 10 micrograms/mL is equal to 0.01 micromol/L.

Remember to adjust the conversion factors and calculations based on the specific molar mass and measurements you have for the substance.