According to the Material Safty Data Sheet on Roundup, it has a specific gravity of 1.01. This means the weight of Roundup is 1.01 times that of an equal volume of water. Water weighs 8.34 pounds per gallon, therefore one gallon of Roundup weighs 8.4234 pounds.
There are 128 fluid ounces of any liquid in one gallon.
1 gallon = 128 fluid ounces
The label reads 2.5 ounces per one gallon of water. I mixed this strength one week ago today and spayed. Almost all of the area I sprayed it alive and well.
There are 128 US ounces in a US liquid gallon or 160 UK ounces in an imperial gallon.
There are 128 fluid ounces in one gallon of water.
128
128 liquid ounces in a gallon of water.
There are 64 fluid ounces in a half gallon of water.
1 US gallon = 128 US fluid ounces
To find out how many ounces of product are in each gallon of water in a 9:1 ratio, you would divide 128 (ounces in a gallon) by 9, which gives you approximately 14.22 ounces of product per gallon of water.
128 ounces in a gallon.