This involves a multiplication of 1000. This is because a microgram is 1/1,000,000 of a gram and a nanogram is 1/1,000,000,000 of a gram. Therefore there are 1000 nanograms in a microgram.
Ppm stands per parts per million. There are 1,000,000 micrograms in a gram. Therefore micrograms per gram is already ppm.
Ppb means parts per billion. When you are talking about weight per volume, a gram is deemed equivalent to a millilitre. Micrograms per metre cubed means micrograms per 1000 litres. You will have to divide by 1000 to convert to micrograms per litre, giving you ppb.
mcg is an abbreviation of microgram, so 1 mg = 1000 microgram = 1000 mcg.
ppm means mg per litre. mg/l means 100ug/dl. Therefore there are 10 x 10 micrograms per decilitre in ppm. In other words, 10ug/dl is 0.1 ppm.
Multiply the 8 oz by 28.3 to convert to grams. Multiply the sq yd by 1.19599 to convert to sq m
1 decilitre = 0.01 litres. So divide by 100.
1 ppm = 1.33 µg/m3
Parts per million means milligrams per litre or micrograms per millilitre. Therefore you do not need to convert as they are the same thing.
There are 1,000 micrograms (mcg) per milligram. So, multiply milligrams by 1,000 to get micrograms.
The formula is no. moles is mass over molecular mass. If you multiply micromole by molecular mass you get micrograms. Then you have to divide by 1000 to convert per litre to per millilitre.
1 nanogram (ng) = 0.001 microgram (ug). 1 milliliter (mL) = 0.01 deciliter (dL) (ng / mL) * (ug / ng) * (mL / dL) = ug / dL Therefore, 1 ng / mL = (1 ng / mL) * (0.001 ug / ng) * (mL / 0.01 dL) = 0.1 ug / dL
Ppm stands per parts per million. There are 1,000,000 micrograms in a gram. Therefore micrograms per gram is already ppm.
Multiply grams per decilitre by 1000 to get milligrams per decilitre.
ng/ml
There are 1000 micrograms in one milligram.
Ppb means parts per billion. When you are talking about weight per volume, a gram is deemed equivalent to a millilitre. Micrograms per metre cubed means micrograms per 1000 litres. You will have to divide by 1000 to convert to micrograms per litre, giving you ppb.
350 billion per poundIt is $10 per microgram