A Little Help Please....

[Dan40]

I have a bottle (125 ml) of 50/50 36mg nic. I have added 250 ml of 50/50 no nic to this mixture. What concentration do I have? My math is off today. This should be very easy.

Thanks

 

[Izan]

I have a bottle (125 ml) of 50/50 36mg nic. I have added 250 ml of 50/50 no nic to this mixture. What concentration do I have? My math is off today. This should be very easy.

Thanks

cheers
I

 

[zoiDman]

Nicotine mg/ml is... Total Nicotine divided by Total Milliliters.

You have 125ml of 36mg/ml. So each ml contains 36mg of Nicotine. The Total Nicotine is 125 x 36 => 4,500mg of Nicotine.

And your Total Milliliters is 125 + 250 => 375ml of volume.

So the mixture's mg/ml should be 4,500 / 375 => 12mg/ml

And since the PG to VG Ratio's are the same of what you Mixed with, the Mixture has the Same Ratio. 50/50

Does this make sense?

Now do the Common sense Double Check.

If I did equal parts of 36mg/ml with 0mg/ml it would cut the 36mg/ml in half. And I would have 18mg/ml.

But I didn't do equal parts. I Did 2 Parts 0mg/ml. So it should cut the 36mg/ml down by 1/3. Which would be 12mg/ml.

So it Passes the Common sense Test.

 

[Letitia]

I have a bottle (125 ml) of 50/50 36mg nic. I have added 250 ml of 50/50 no nic to this mixture. What concentration do I have? My math is off today. This should be very easy.

Thanks

12mg I think...

 

[Dan40]

Thanks everyone, 12mg is what I was thinking. My math is a little off today.