|
 Reagent (ACS) quality chemicals
Puritan Products has been supplying reagent grade chemicals since its inception in 1987. We supply acids, bases, fuming acids, solvents, and blends, dilutions, and/or solutions of acids, bases, solvents, and inorganic salts. The acid line includes acetic acid, formic acid, hydrochloric acid, hydrofluoric acid, nitric acid, perchloric acid, phosphoric acid, and sulfuric acid. We also provide ammonium hydroxide, potassium hydroxide solution, sodium hydroxide solution, and hydrogen peroxide. The solvent line includes acetone, acetonitrile, ethyl alcohol, hexane, isopropyl alcohol, methanol, methyl ethyl ketone, methyl isobutyl ketone (MIBK), 1-methyl-2-pyrrolidinone (NMP), tetrahydrafuran (THF), toluene, and xylene. The fuming acid line includes various concentrations of both nitric and sulfuric acids.
SEMI and VLSI quality process chemicals
Puritan Products has an extensive line of SEMI and VLSI quality process chemicals to meet your needs. In addition to fab process acids and solvents, we offer a line of mixed acid and buffered oxide etchants. All of these products are available in a variety of packaging configurations. The SEMI and VLSI line includes acetic acid, acetone, ammonium fluoride, ammonium hydroxide, buffered oxide etchants (BOE), hydrochloric acid, hydrofluoric acid, hydrofluoric acid dips (dilute HF), hydrogen peroxide, isopropyl alcohol, methanol, mixed acid etchants (MAE), monoethanol amine, n-butyl acetate, fuming nitric acid, nitric acid, 1-methyl-2-pyrrolidinone (NMP), phosphoric acid, potassium hydroxide solution, sodium hydroxide solution, fuming sulfuric acid, sulfuric acid, tetramethylammonium hydroxide (TMAH), toluene, trichloroethylene, and xylenes.
Any of the above can be blended or diluted to your specifications. With deionized water that exceeds electronic grade specifications and with resistivity of ~17.5 meg-ohm•cm, we can formulate very pure dilutions of any process chemical to meet your specifications.
Contract Manufacturing / Toll Processing
Puritan Products has long term, proven contract manufacturing capabilities to major suppliers in the semiconductor industry. We employ experienced personnel in the manufacture of chemicals for the microelectronics industry, therefore, we have the knowledge and understanding of the customer requirements in the semiconductor industry. In addition to manufacturing proprietary formulations and partnering with major semiconductor industry suppliers by becoming an extension of their manufacturing capability, we provide quality control method development techniques and have a fully equipped laboratory to perform all of the analysis required. Our quality control test methods are validated and accurate. To accommodate our partners in the semiconductor industry, we have custom toll manufacturing equipment that was designed and constructed in-house. Our philosophy is to provide an open partnership environment with our contract manufacturing partners. To inquire about our capability to produce your formulation, please access our custom services information form. (login required)
Custom Formulations and Contract Manufacturing
Puritan Products has long term, proven contract manufacturing capabilities to major suppliers in the reagent market and to manufacturing in general. We have experienced personnel in the manufacture of chemicals for the reagent and industrial markets. We have knowledge and understanding of the customer requirements in the reagent and industrial markets that we serve. In addition to manufacturing proprietary formulations and partnering with a variety of major industry suppliers by becoming an extension of their manufacturing capability, we provide quality control method development techniques and have a fully equipped laboratory to perform all of the analysis required. Our quality control test methods are validated and accurate. To accommodate our partners in the industries we serve, we have custom toll manufacturing equipment that was designed and constructed in-house. Our philosophy is to provide an open partnership environment with our contract manufacturing partners. To inquire about our capability to produce your formulation, please access our custom services information form. (login required)
Custom Blending
Whether it is an acid, base, solvent, or salt we will blend or dilute it to your specifications. We utilize our in-house capability for the design and construction of patented, specialized processing systems to meet the needs of our customers. From quantities as little as 100 gallons up to 3000 gallons, we will manufacture your blend. From 500 milliliters to totes or even tank wagons, Puritan will also package your blend in packaging supplied by your or our standard packaging. To inquire about our capability to produce your blend, please complete our custom services information form. (login required)
Fuming Acids
Puritan manufactures fuming nitric acid in the following concentrations: 90%, 98%, red, and red with enriched oxide. Sulfuric acid is manufactured in 15%, 20%, and 30% concentrations. All of these acids are packaged in either 500 ml PVC coated bottles or 2.5 Liter PVC coated bottles. All packaging is UN/IMDG compliant. Fuming acids are used in a variety of applications. One application utilizing fuming acids is failure analysis in the semiconductor industry. The packaged chip must be successfully decapsulated from its plastic packaging in order for a proper failure assessment to occur. To facilitate the decapsulation, fuming nitric acid and fuming sulfuric acid are used with decapsulation equipment such as the D-Cap Delta d2I made by Nisene Technology Group.
Private Labeling Services
Puritan Products has extensive experience in private labeling chemicals for companies in the Chemical and Allied Trade industry and the Semiconductor industry. SEMI, VLSI, Electronic, ACS, and Reagent grade chemicals are manufactured and packaged in our Bethlehem, PA facility. The chemicals are filled in our packaging or customer supplied packaging utilizing semi-automated packaging lines with automated labeling capability. The labels can be printed at our facility on our thermal printer with your artwork or you can supply the labels to us. We provide seamless service to you and your customers.
Contract Packaging
Puritan has the experience and equipment to package products from tank wagons to totes to drums into whatever size package you need. We also have the capability to microfill your product. The product weight or volume can be accurately measured so that it is the correct volume or weight for your application. In other words, we can package product so you have the exact amount for a batch—unit dose. We can utilize our semi-automated packaging lines or other manual packaging lines that we have in our facility. The labels can be printed at our facility on our thermal printer with your artwork or you can supply the labels to us. We provide seamless service to you and your customers. To inquire about our capability to package your product, please fill out our custom services information form. (login required)
Manufacturing and Handling of Hazardous Chemicals
Although safety is paramount at Puritan Products, Inc. we are not averse to manufacturing and handling hazardous chemicals. Since the inception of the business in 1987 we have been in the business of the safe and proper handling and manufacturing of dangerous chemicals.
|
