Soaping and washing machine, 205. ------- of goods, 204. Soda, 17, 215. ---- ash, 17. ---- crystals, 145. ---- indigo vat, 145. Sodium hydrosulphite, 143. Solid blue, 190. ----- ---- R, 192. ----- ---- P G, 192. ----- green crystals, 194. Soluble blue, 189. Sour extract, 150. Southdown wool, 5. Spencer's hank-wringing machine, 198. Squeezing of goods, 197. Stale urine, 17, 18. Stearic acid, 7. Stone, 166, 181. Straw, 124. Stuffing of wool, 74. Suint, 15. Suitings, 173. Sulphon azurine B, 170. ------- ------- D, 180. ------- cyanine, 128, 152, 160. Sulphur, 8. ------- bleach house, 31. ------- dioxide, 33. ------- bleaching, 29, 30. Sulphuric acid, 99, 115, 116, 215. Sumac, 86, 120, 121, 135, 197. ----- extract, 182, 183. Sweet extract, 150. #T.# Tannic acid, 98. Tannin materials, 197, 215. Tartar, 85, 86, 88, 93, 115, 116, 117, 131, 132, 133, 134, 135, 151, 166, 167, 215. ------ emetic, 182, 183. Tartaric acid, 85, 115. Tartrazine, 190. Terra-cotta, 195. ----- ----- red, 105, 120. Tin chloride, 115. --- crystals, 77. --- salt, 133. Thiazol yellow, 169. Thiocarmine R, 98, 171, 177, 179, 189, 190. Thioflavine S, 121, 169, 175, 178, 185, 186. ----------- T, 64, 190, 193, 194. Titan blue, 170, 171. ----- ---- 3 B, 127. ----- brown O, 110, 170. ----- ----- R, 98, 170. ----- ----- T, 170. ----- marine B, 171. ----- pink, 170. ----- red, 61, 98, 107. ----- scarlet, 100. ----- ------- C B, 101, 102. ----- ------- D, 110. ----- ------- S, 169. ----- yellow, 61, 99, 170. ----- ------ G, 127. ----- ------ R, 125. ----- ------ Y, 125, 127. Treacle, 138. Tropaeoline, 122, 131. ---------- O, 190. ---------- O O, 171, 178. Turmeric, 13, 63, 120, 189. Turquoise blue B B, 195. --------- ---- G, 196. --------- green, 134. #U.# Union black B, 169. ----- ----- S, 169, 176, 178, 179, 180. ----- blue B B, 169. ----- fabrics, dyeing of, 168. ----- flannels, 173. Urine indigo vat, 145. #V.# Velvet, embossing of, 14. Victoria black, 89, 189. -------- black B, 91, 191. -------- ---- blue, 155. -------- blue, 189. -------- ---- B, 155. -------- ---- black, 91. -------- scarlet R, 107, 110, 111. -------- rubine O, 107, 111. -------- violet 8 B S, 130, 155. -------- yellow, 111, 124, 130, 162. Violet, 160, 192, 193. ------ and pink, 193, 194. ------ black on wool, 89, 90, 91, 93, 95. ------ blue, 155. ------ grey, 166. ------ shades on wool, 160. #W.# Walnut, 162. ------ brown, 176, 182. Washing of goods, 200. Water blue, 37. White indigo, 138. Wince dye beck, 53, 54. Woad, 138. ---- indigo vats, 139. ---- vat, 145. Woaded black, 86.