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Originally Posted by Jean
Thank you David and Rick. 
Rick, what do you mean by FECL, I assume that it is ferric chloride or FeCl3? Ferric salts have indeed an orange color.
By the way I have one blade from Lombok with a golden shade on the pamor and do not know the origin.
Best regards
Jean |
hmm orange..
Fecl3 thought it was bit grey/pinkisch and with O2 contact becomes brownisch/black...... And FeSO4 is green isnt it???
P.S. the orange/redisch one is K3[Fe(CN)6]Potassium ferricyanide
EDIT>>> FeCl3 Hexa Hydrate is orange coloured.....I missed that one.. my appolegies
Other FeCl3 salts are grey to black