1308
PORTUGAL.
80 Nitric acid.
Obtained from nitrate of soda and sulphuric acid.
Leal, Francisco Mendes Cardoso, Lisbon —Manufacturer.
31 Carbonate of potash.
Obtained by the combustion of argol. The originalmaterial is very abundant in Portugal .
32 Cream of tartar.
Obtained from raw tartar or argol.
Ferreira, Agostinho Joaquim, JPorto Lrandao , nearLisbon —Producer.
33 Pure cream of tartar.
34 Cream of tartar, second quality.
35 Red tartar.
36 White tartar.
Serzedello & Co., Margueira^ near Lisbon —Manufacturers.
37 Cream of tartar, second quality.
38 Pure cream of tartar.
Garland, Laidley, & Co., Lisbon —Manufacturers .
39 Cream of tartar, in powder.
40 Grey cream of tartar, second quality.
41 Grey cream of tartar, first quality,
Serzedello & Co., Margueira^ near Lisbon —Manufacturers.
42 Nitrate of potash.
Correa, Baron de Sahora —Producer.
43 Refined sea salt.
Extracted from the waters of the Tagus , at the MarinhaNora, near Lisbon.
44 Refined sea salt, in lumps.
Proprietors op the Salt Works, St Jibes —Manufacturers.
45 Sea salt, in lumps.
46 Sea salt, in crystals.
47 Common salt.
Correa, Baron de Samora —Producer.
48 Sea salt, in crystals.
49 Common salt, in lumps.
This salt is derived from springs in the province ofEstremadura, district of Santarem, division of Rio Maior,under which denomination it is known, and it is consi-dered of superior quality.
Serzedello & Co., Margueira^ near Lisbon —Manufacturers.
50 Sulphate of soda.
Prepared from sulphuric acid and carbonate of soda,both native products.
51 Carbonate of soda.
Extracted from native soda.
Hirsch, J. M. & Brothers, Lisbon — Manufacturers .
52 Carbonate of soda.
Extracted from artificial soda.
53 Artificial soda.
Extracted from native productions.
Machado, Francisco Antonio— Producer.
54 Limestone.
From the province of Estremadura , district of San-tarem.
55 Grey lime, from the same district.
56, 57 Grey lime.
From the province of Minho, district of yianna.
Bonnet, Carlos, Lisbon —Producer.
58 Siliceous carbonated lime,
near Fontainhas. This calcareous stone furnishes aslightly hydraulic lime.
59 Sulphate of lime.
From the province of Estremadura , parish of Cezimbra.
60 Sulphates of barytes.
From the province of Alemtejo , and parish of Cereal.Evidences of its having been previously explored are oc-casionally discovered.
Serzedello & Co., Margueira , near Lisbon —Manufacturers.
61 Nitrate of barytes.
Used in pyrotechny.
62 Nitrate of strontia. Similarly used.
63 Sulphate of natural iron.
From Vianna do Minho.
Hirsch, J. M. & Brothers, Lisbon —Manufacturers .
64 Artificial sulphate of iron (green vitriol).
Extracted from iron and sulphuric acid, and used in
dyeing. .
Leal, Francisco Mendes Cardoso, Lisbon —Manufacturer.
65 Sulphate of iron (green vitriol).
Extracted from pyrites of natural iron, and used inprinting and dyeing.
66 Sulphate of copper (blue vitrol).
Extracted from sulphuric acid on copper, and used indyeing.
67 Ammoniacal sulphate of copper.
Used in pyrotechny.
Hirsch, J. M., & Brothers, Lisbon —Manufacturers .
68 Sulphate of copper (blue vitriol).
69 Sulphate of zinc (white vitriol).
Serzedello & Co., Margueira , near Lisbon _
Manufacturers.
70 Chloride of tin (salt of tin).
Used in dyeing.
Narzj. vELLiA, Maria, Lisbon —Manufacturer.
71 White lead. Carbonate of lead.
Serzedello & Co., Margueira i near Lisbon —Manufacturers.
72 Nitrate of lead.
Used in connexion with printing.
Leal, Francisco Mendes Cardoso, Lisbon —Manufacturers .
73 Chromate of lead.
74 Iodide of potasium.
Serzedello & Co., Margueira , neat' Lisbon —Manufac turer s.
75 Acetate of potash.
76 Tartrate of potash and soda (Rochelle salt).
Hirsch, J. M., & Brothers, Lisbon —Manufacturers .
77 Chloride of lime.
Leal, Francisco Mendes Cardoso, Lisbon —Manufacturer.
78 Red oxide of mercury.
Used in medicine by veterinary surgeons.
79 Corrosive sublimate.
Serzedello & Co., Margueira , near Lisbon —Manufacturers.
80 Bisulphuret of mercury.
81 Tartar of potash and antimony (tartar emetic).
82 Quartz latio.
Found in Abrantes, and used in the manufacture ofglass.