A Select Collection of Valuable and Curious Arts and Interesting Experiments,: Which are Well Explained and Warranted Genuine and may be Performed Easily, Safely, and at Little Expense.Unknown
Science
A Select Collection of Valuable and Curious Arts and Interesting Experiments,: Which are Well Explained and Warranted Genuine and may be Performed Easily, Safely, and at Little Expense.
Unknown
Formulas, recipes, etc.; Workshop recipes
* FRANKFORT BLACK, which takes its name from Frankfort, in
Germany, is manufactured from the lees of wine, _oz._ 12
* GAMBOGE, a yellow opaque gum, or mucilage, _oz._ 16
* GLUE, (gelatine) a jelly procured from skins of
animals, _lb._ 25
* GOLD BRONZE, gold in fine powder, _pwt._ 75
* GOLD LEAF, thin laminas of gold, _book_ 45
* GUM-ARABIC, a mucilaginous substance that exudes from
certain trees in Arabia, _oz._ 6
* GUM-ASPHALTUM, a bitumen, or mineral pitch, _oz._ 8
* GUM-COPAL, a hard transparent resin, _lb._ 40
* GUM-ELASTIC, (indian rubber, caoutchouc) exudes
from trees in the West-Indies, _oz._ 8
* GUM-SANDARAC, a resin, similar to rosin but much
harder, _lb._ 100
* GUM-SHELLAC, a compound, resinous substance, procured
from the nests, or cells of an insect, _oz._ 6
* GUM-MASTIC, a hard, transparent resin, _lb._ 100
* ISING-GLASS, a kind of transparent glue procured
from various kinds of fish, _oz._ 25
* LAKE, (drop lake) a rose coloured pigment, prepared
from brazil wood, _oz._ 200
* LEAD, a brown heavy metal, _lb._ 12
LIME, an oxide of calcium, is procured by calcining
lime stone, marble or chalk,
* LINSEED OIL, is expressed from ground flaxseed, _pt._ 15
* LITHARGE, (gold litharge) an oxide of lead, _oz._ 4
* LITMUS, a blue colouring vegetable, _oz._ 10
* MERCURY, (quick silver) a metal that remains fluid
in the common temperature of the atmosphere, _oz._ 8
* MURIATE OF AMMONIA, (sal ammoniac) is formed by adding
muriatic acid to liquid ammonia, evaporating, &c., _oz._ 6
MURIATE OF SODA, (culinary salt) is procured by
evaporating the water of the ocean,
* MURIATE OF STRONTIA, procured by dissolving native
carbonate of strontia, in muriatic acid, and
evaporating, _oz._ 75
MURIATE OF LIME, formed by evaporating a solution of
marble in muriatic acid,
* MURIATIC ACID, (marine acid, spirit of salt) is
extracted from sea-salt, _oz._ 12
* NITRATE OF AMMONIA, procured by dissolving carbonate
of ammonia (common smelling salts) in nitric acid, _oz._ 20
* NITRATE OF POTASS, (nitre, salt-petre) may be procured
by adding nitric acid to a solution of sub-carbonate of
potass, and crystallizing by evaporation, _oz._ 3
* NITRATE OF STRONTIA, procured the same as the muriate, _oz._ 75
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