Archived release from the Pennsylvania DEP

Frac Water Chemicals - provided by P.A. DEP

Chemical Components from MSDS

2.2-Dibromo-3-Nitrilopropionamide	Glycol Ethers
2-butoxyethanol	Guar gum
2-methyl-4-isothiazolin-3-one	Hemicellulase Enzyme
5-chloro-2-methyl-4-isothiazotin-3-one	Hydrochloric Acid
Acetic Acid	Hydrotreated light distillate
Acetic Anhydride	Hydrotreated Light Distilled
Alphatic Acid	Isopropanol
Alphatic Alcohol Polyglycol Ether	Isopropyl Alcohol
Ammonia Persulfate	Magnesium Nitrate
Aromatic Hydrocarbon	Mesh Sand (Crystalline Silica)
Aromatic Ketones	Methanol
Boric Acid	Mineral Spirits
Boric Oxide	Monoethanolamine
Butan-1-01	Petroleum Distallate Blend
Citric Acid	Petroleum Distillates
Crystalline Silica: Cristobalite	Polyethoxylated Alkanol (1)
Crystalline Silica: Quartz	Polyethoxylated Alkanol (2)
Dazomet	Polyethylene Glycol Mixture
Diatomaceus Earth	Polysaccharide
Diesel (use discontinued)	Potassium Carbonate
Ethane-1,2-diol	Potassium Hydroxide
Ethoxlated Alcohol	Prop-2-yn-1-01
Ethoxylated Alcohol	Propan-2-01
Ethoxylated Octylphenol	Propargyl Alcohol
Ethylene Glycol	Propylene
Ethylhexanol	Sodium Bicarbonate
Ferrous Sulfate Heptahydrate	Sodium Chloride
Formaldehyde	Sodium Hydroxide
Glutaraldehyde	Sucrose
	Tetramethylammonium Chloride

 

Frac Stage #1

Hydrochloric Acid

Propargyl Alcohol

Methanol

Acetic Acid

Acetic Anhydride

Frac Stage #2

Methanol

Boric Oxide

Petroleum Distallate Blend

Polysaccharide

Potassium Carbonate

Sodium Chloride

Potassium Hydroxide

Ethylene Glycol

Boric Acid

Sodium Bicarbonate

Monoethanolamine

Frac Stage #3

Hydrotreated light distillate

Ethoxylated Alcohol

Glutaraldehyde

Dazomet

Sodium Hydroxide

Methanol

Diesel (use discontinued)

2,2-Dibromo-3-Nitrilopropionamide

Polyethylene Glycol Mixture

Mesh Sand (Crystalline Silica)