Depends entirely what is in the 'dry' ounce.
4 tsp = 1 dry ozSo the answer to your question is 2 tsp = 1/2 dry oz
About 8 tsp.
how many ml are in 1.25 oz how many ml are in 1.25 oz
102 tsp 1 oz = 6 tsp 1 tsp = 0.16 oz
156 tsp 1 oz = 6 tsp 1 tsp = 0.16 oz
36 tsp 1 oz = 6 tsp 1 tsp = 0.16 oz
84 tsp 1 oz = 6 tsp 1 tsp = 0.16 oz
2.66 oz 1 oz = 6 tsp 1 tsp = 0.16 oz
3 tsp 1 oz = 6 tsp 1 tsp = 0.16 oz
288 tsp 1 oz = 6 tsp 1 tsp = 0.16 oz
12 tsp 1 oz = 6 tsp 1 tsp = 0.16 oz
It depends on the mass of the item. A tsp of parsley does not weigh the same as a tsp of led shot (used in duck hunting).