.

_Deep Green._--Dye with 2-1/2 lb. Dianil yellow 3 G, 2-1/2 lb. Dianil
blue 2 R, 6 oz. Dianil dark blue R, 3 lb. soda, and 20 lb. salt at the
boil for one hour.

Greens are largely produced by mixing yellows and blues together as will
be seen from the recipes given above; the particular shade of green
which is got from a combination of blue and green depends upon the
quality of the dye-stuffs used: thus, to produce bright greens of a pure
tone, it is essential that the yellow used shall have a greenish tone
like Thioflavine S, Thiazole yellow, or Dianil yellow 3 G, while the
blue must also have a greenish tone like Diamine sky blue, Benzo blue 3
B, etc. By using yellows like Diamine fast yellow R, and dark blues like
Benzo azurine 3 R, Diamine blue R W, Dianil dark blue R, the green which
is got is darker and duller in tone. The addition of such a dye as
Diamine black B H throws the shade more on to an olive, while a brown
dye-stuff, like Diamine brown M, or an orange dye, like Titan orange N,
throws the green on to a sage tone. Examples of these effects will be
found among the recipes given above.

It may be added here that by using smaller quantities, but in the same
proportions as given in the above recipes, a great range of tints and
shades of green can be dyed from very pale to very deep.

_Bright Blue._--Prepare a dye-bath with 1/2 lb. Congo blue 2 B, 5 lb.
salt, 5 lb. phosphate of soda, 2 lb. soap. Work at the boil for one
hour, then rinse and dry.

_Dark Navy._--Prepare a dye-bath with 1 lb. Diamine black R O, 2 lb.
Diamine blue 3 R, 8 lb. Glauber's salt, 2 lb. soap. Enter the cotton at
180 deg. F., and boil for one hour.

_Pale Blue._--Prepare a dye-bath with 10 lb. salt, 3 lb. soda, 3 oz.
diamine blue 3 R. Work for one hour at the boil, then lift, wash and
dry.

_Sky Blue._--Prepare a dye-bath with 2 lb. Titan como G, 20 lb. common
salt, 2 oz. acetic acid. Work at the boil for half an hour, then lift,
wash and dry.

_Bright Blue._--Prepare the dye-bath with 1-1/2 lb. Chicago blue 6 B, 20
lb. Glauber's salt, 3 lb. soap. Work at the boil for one hour, then
lift, wash and dry.

_Pale Sky Blue._--Make the dye-bath with 1 oz. Chicago blue 6 B, 10 lb.
Glauber's salt, 2 lb. soap. Work at the boil for one hour, then lift,
wash and dry.

_Sky Blue._--Prepare the dye-bath with 1 lb. Diamine sky blue F F, 1 lb.
Turkey-red oil, 20 lb. Glauber's salt. Dye at the boil for one hour.

_Dark Blue._--Prepare th