ACS / Reagent Chemicals and Semiconductor Process Chemicals Chemicals and Chemical Blends Puritan Products, an ISO-9001 certified chemical manufacturer, currently supplies high quality specialty chemicals and chemical blends in various batch sizes and concentrations to laboratories, industry and semiconductor companies. If you can’t find the product you are looking for, let our technical resources help you get the product, solution or blend that you need. Call or go to our website at www.puritanproducts.com.
ACS / Reagent Chemicals All of our ACS and/or Reagent grade chemicals are available in a variety of concentrations and purity levels to meet your needs. Specifications can be customized for tighter assay ranges or the inclusion of additional specifications as needed for your application. •
Acetic Acid
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Hydrochloric Acid
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Potassium Permanganate
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Acetone
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Hydrofluoric Acid
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Potassium Phosphate solutions
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Ammonium Chloride solutions
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Hydrogen Peroxide
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Sodium Acetate solutions
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Ammonium Hydroxide
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Isopropyl Alcohol
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Sodium Bicarbonate solutions
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Butyl Alcohol
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Methanol
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Sodium Bisulfate solutions
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Calcium Nitrate
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Methyl Ethyl Ketone
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Sodium Carbonate solutions
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Cyclohexane
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Monoethanolamine
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Sodium Chloride solutions
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Decanoic Acid
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Nitric Acid
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Sodium Hydroxide solutions
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Deionized Water
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Nitric Acid, Fuming
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Sodium Iodide
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Ethanol
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N-Methyl-2-Pyrrolidinone
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Sodium Thiosulfate solutions
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Ethyl Acetate
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N-Propyl Alcohol
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Sulfuric Acid
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Ethylene Dichloride
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Peracetic Acid
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Sulfuric Acid, Fuming
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Formaldehyde
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Perchloric Acid
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Toluene
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Formic Acid
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Petroleum Ether
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Trichloroethylene
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Glycerin
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Phosphoric Acid
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Water
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Heptane
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Potassium Carbonate solutions
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Xylene
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Hexane
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Potassium Hydroxide solutions
Semiconductor Process Chemicals Our semiconductor process chemicals will meet or exceed SEMI specifications. In fact, many of the products listed will meet or exceed 100 ppb trace impurity levels. All products are available in a wide range of concentrations as well as blended with other chemicals to meet your specific application needs. •
Acetic Acid
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Hydrofluoric Acid
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Nitric Acid
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Acetone
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Hydrogen Peroxide
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Phosphoric Acid Etchants
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Ammonium Fluoride, 40%
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Isopropyl Alcohol
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Potassium Hydroxide, 45%
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Ammonium Hydroxide
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Methanol
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2-Propanol
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Aqua Regia
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Sodium Hydroxide, 50%
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Buffered Chemical Polish
Methylene Chloride (Dichloromethane)
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Buffered Citric Acid
Methyl Ethyl Ketone
Sulfuric Acid
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Buffered Oxide Etchants (BOE)
N-Methyl-2-Pyrrolidone
Xylenes
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Hydrochloric Acid
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Mixed Acid Etchants (MAE)
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