Also known as: 2-Propoxyethanol. CAS Number: 2807-30-9. An oily,
colorless, odorless liquid. It is used as a solvent for inks and
varnishes, in hydraulic fluids, and as an antiicing agent.
Chemical formula = C5H12O2. Molecular weight = 104.17 g/mol.

A U.S. Geological Survey (USGS) topographic map use contours to
show shape and elevation of terrain. These maps divide the
United States into quadrangles bounded by two lines of latitude
and two lines of longitude. Individual topographic maps are
commonly referred to as quadrangles or quads. The smallest
topographic quadrangle commonly published by the USGS are 7.5
minute quadrangles, which measure 7.5 minutes of latitude and
longitude.

Also known as: 2-Butoxyethanol. CAS Number: 111-76-2. A clear
liquid with an ether-like odor. It is used as a solvent in spray
lacquers, enamels, varnishes, and latex paints. It is also found
in paint thinners, strippers, varnish removers, agricultural
chemicals, herbicides, silicone caulks, cutting oils and
hydraulic fluids, solvents, dyes and cleaners. Chemical formula =
C6H14O2. Molecular weight = 118.2 g/mol.

Also known as: 2-(2-Ethoxyethoxy)ethanol. CAS Number: 111-90-0. A
colorless liquid with a pleasant, fruity odor. It is used as
solvent, and in lacquers, quick-drying varnishes, dyes, and wood
stains. Chemical formula = C6H14O3. Molecular weight = 134.18 g/mol.

CAS Number: 25321-22-6. The group of organic halogen compounds
where the two hydrogen atoms in benzene are replaced by chlorine
atoms. 1,2-Dichlorobenzene, 1,3-Dichlorobenzene and
1,4-Dichlorobenzene are included in this group. Chemical formula
= C6H4Cl2. Molecular weight = 147.0 g/mol.

Also known as: Chlorodibromomethane. CAS Number: 124-48-1. A
colorless to pale yellow liquid used as in the manufacture of
fire extinguishing agents, aerosol propellants, refrigerants, and
pesticides. Chemical formula = CHBr2Cl. Molecular weight = 208.28
g/mol.

Also known as: Ethylene Glycol Monobutyl Ether. CAS Number:
111-76-2. It is used as a solvent for mineral oils, varnishes and
inks. It is also a component of spray lacquers and in industrial
and household cleaners. Chemical formula = C6H14O2. Molecular
weight = 118.18 g/mol.

CAS Number: 111-77-3. A clear liquid used as a solvent in
high-heat applications, as a component in brake fluid, in the
formulation of pesticides. It is also used as an additive in jet
fuel to prevent icing. Chemical formula = . Molecular weight =
120.1 g/mol.

CAS Number: 78-92-2. A volatile, clear liquid with a strong,
alcoholic odor. It is used as a solvent for paints, coatings,
varnishes, resins, gums and rubbers. It is also used in the
manufacture of industrial cleaners, perfumes and dyes. Chemical
formula = C4H10O. Molecular weight = 74.12 g/mol.

CAS Number: 75-45-6. A colorless gas with a faint, sweetish odor.
Used as a propellant, refrigerant and solvent. Chemical formula =
CHClF2. Molecular weight = 86.48 g/mol.