. Revue générale des matières colorantes et de leurs applications aux textiles . N -203, -254. — Violet lanacyl BF (-2,5 el u/ii) [C.]. N 25rs 25i;. - Violet acide 5 B extra (1 l-I ;i n/ii. N 457, 258. — Erio violet B (1 el 3 0/0) [G.]. N i59, 260. — Erlo cyaniue A (1 el .-î o/û) fi

---

Size: 3258px × 767px
Photo credit: © Reading Room 2020 / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: ., bookcentury1900, bookdecade1900, bookpu, booksubjectdyesanddyeing