Properties of Mimosa/Wattle:
* Source: Bark
* Type: Condense.
* Tannin: 22-48%
* Non-tannin: 7-8%
* T/NT: 2-3
* Acid content of 1gm tannin: 0.26cc(N) HCl
* Salt content of 1gm tannin: 0.49cc(N) NaCl
* Salt/Acid: 1.88
* Rate of penetration: Highest of all tannin.
* Color of leather: Light color.
* Nature of leather: Medium firm.
* Suitability of leather: All type of vegetable tannin leather.
* Loss of tannin: Low.