Got to be careful with those "equivalent" charts. Usually they match up different powders and state them as having exactly the same characteristics when in a lot of cases they may not, in particular depending upon the cartridge they are loaded in.
In the case of the one in Post 11 is places Hodgdon H4350 as being ever so slightly slower than ADI2209 when in actual fact they are exactly the same powder. The only difference may be is that Hodgdon may get 2209 with tighter upper and lower tolerances from Thales then brand it with their name. Although that one does say "comparative".
To be used as a guide only.
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