Bronze in jewelry making

Can anyone tell me the difference between Silicon Bronze and Phos
Bronze as it related to jewelry making?

Thnx!
Michelle Mahler

Can anyone tell me the difference between Silicon Bronze and Phos
Bronze as it related to jewelry making? 

Colour.

Phosphor bronzes tend to be “pink”
Silicon bronze tend to be a “dirty yellow”

They both can obtain a nice crusty green patina (which I find
attractive).

Phosphor bronze contains tin, whereas Silicon bronze contains no
tin, and uses zinc (which makes it a brass imo).

Neither of these alloys look the same as a copper tin bronze.

They all work fine, although I don’t like zinc at all (zinc is in a
lot of things we work with).

Regards Charles A.