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Glossary

- W - Sh - E - We -

a | b | in | g | d | w-and | to | l | m | n | about | n | p | s | t y | f-c | sh-i

- W -

Fireclay - Refractory clay, burned to the point of deprivation of plasticity.

Saffron - Family of perennial grasses of the family of killer family.

Shellac - Wax-like substance released by some tropical insects.

Granular shellac - See shellac.

Red shellac - See shellac.

Spar field - Aluminosilicate mineral.

- Sch -

Sodium Lye - Aqueous solution of sodium alkali (sodium hydroxide).

- E -

Violet Extract - Violet Root Extract.

Eosin (aniline dye) - Scarlet dye.

Erythrosine - Scarlet dye.

Lemon Essence - A solution of lemon oil (made from lemon peels) in alcohol.

Acetic essence - A concentrated solution of acetic acid in water.

Essence of violet - Essential oil obtained from violet flowers.

Eugenol - Eugenol. Liquid derived from essential oils.

Ether - See ethyl ester.

Ethyl Ether - Diethyl Ether. C4H10O. Flammable, moderately water soluble liquid.

- We -

Copperhead - See acetic copper.

Degrees Baume - 0 ° Baume corresponds to the immersion of the oreometer in a 10% aqueous solution of salt NC1; 10 ° Baume corresponds to immersion in pure water. The scale is divided into 15 equal elements. At 15 ° the scale is referred to as normal.