oz indicates to the volume of the bottle i.e: 1.0 oz = 30 ml
1.7 oz = 50 ml
2.5 oz = 75 ml
3.4 oz = 100 ml
4.2 oz = 125 ml
6.8 oz = 200 ml
8.4 oz = 250 ml
I assume you mean fluid ounces (floz). One pint = 16 fluid ounces. 9 floz = 9/16 pints
1 qt = 32 floz
Fluid ounce
a cup
128 ounces
12
12 pints
52 floz
569
That is 0.094 pint
If by "perfume" you mean essential plant oils, then yes - oils dissolve in alcohol.
16 fl oz