Featured Products
Glycol & Glycol Ethers
We distribute glycols and glycol ethers used as solvents and process fluids across coatings, inks, adhesives, electronics, plastics manufacturing, cleaning products, and personal care.
Iodine & Iodine Derivatives
Your source for Iodine and Iodine Derivatives in the grades and specified purity you need.
Bromine and Bromine Derivatives
Looking for Bromine and Bromine Derivatives? We've have you and your plant covered with the grades and specifications your plant needs to keep manufacturing running smoothly.
Glycol & Glycol Ethers
We distribute glycols and glycol ethers used as solvents and process fluids across coatings, inks, adhesives, electronics, plastics manufacturing, cleaning products, and personal care.
Iodine & Iodine Derivatives
Your source for Iodine and Iodine Derivatives in the grades and specified purity you need.
Bromine and Bromine Derivatives
Looking for Bromine and Bromine Derivatives? We've have you and your plant covered with the grades and specifications your plant needs to keep manufacturing running smoothly.
News
Practical information & tips to help you select the right chemicals for your industrial manufacturing needs
Selecting a bulk Myristylamine Oxide supplier is an important procurement decision for manufacturers that depend on surfactants and specialty ingredients. Price matters, but so do product consistency, documentation, delivery performance, communication, and long-term availability.
Manufacturers purchasing Cocamidopropylamine Oxide in bulk need a supplier that can support both technical qualification and reliable delivery. This ingredient is used in surfactant systems where foam performance, cleansing, compatibility, and formulation flexibility may be important.
Choosing a Cocamidopropylamine Oxide supplier requires more than comparing prices. Manufacturers must determine whether the supplier can consistently provide the correct material, technical documentation, appropriate packaging, realistic lead times, and dependable service.
Manufacturers searching for bulk Myristylamine Oxide in the United States need more than a company that simply lists the chemical in a product catalog. The right supplier should be able to support product qualification, documentation requests, volume planning, logistics, and repeat purchasing.
In upstream oil and gas operations, operational downtime can cost tens of thousands of dollars per hour. When production targets rely on flawless execution during a sandstone matrix acidizing or scale removal job, the reliability of your chemical supply chain becomes just as critical as the chemistry itself.
In oilfield production and well stimulation, performance is deeply tied to chemical precision. When targeting sandstone reservoirs or tackling stubborn silicate scaling, Ammonium Bifluoride (ABF) serves as a critical asset.
In the fast-paced oil and gas sector, well stimulation and maintenance efficiency can make or break a project's profitability. When it comes to acidizing treatments in sandstone reservoirs or clearing heavy silicate scales from pipelines, Ammonium Bifluoride (ABF) is an indispensable asset.
When purchasing Ammonium Bifluoride (NH₄HF₂) in bulk quantities for oilfield service applications, technical specifications and physical material integrity are paramount.
Testimonials
"I appreciate Rock Chemicals Inc.’s responsive service and quick turnaround for each order we place."
Rock Chemicals Inc. Is our go to chemical supplier. If we have a question or special request Armon and his team are quick to respond. Their products are top shelf and prices are competitive and typically lower than other suppliers. You won’t be disappointed adding them to your list of suppliers.
“Rock chemicals, Inc. has been a dependable partner who always provides fast and accurate information as needed. The deliveries arrive on time as promised.”
“They usually have the best price but always the best service.”
Product of the Month
Industrial Applications
Propylene Glycol (1,2-Propanediol) is a versatile industrial solvent and intermediate used across a wide range of applications. In the paints, dyes, coatings, adhesives, sealants, and elastomers (CASE) industries, it functions as a solvent, humectant, and viscosity control agent, helping to improve flow, application properties, and formulation stability. Its miscibility with water and many polar organic solvents makes it well suited for waterborne coatings and dye formulations. Propylene Glycol is also widely used in industrial manufacturing as an antifreeze component, heat transfer fluid, and cryoprotectant for temperature-sensitive materials such as proteins, enzymes, and biological samples. In addition, it serves as a solvent and carrier in chemical processing, resins, inks, cleaners, and functional fluids, where its low volatility and hygroscopic nature help maintain moisture balance and prevent drying. Propylene Glycol has antimicrobial properties, and it is commonly used in food, beverages, and cosmetics to improve texture and preserve drug formulations.
Physical Properties
Propylene Glycol is a clear, colorless, viscous liquid that is nearly odorless and highly hygroscopic. It is a polyvalent alkanol that is chiral at the C2 carbon and is completely miscible with water as well as many polar organic solvents. The compound exhibits good thermal stability under normal conditions, though it becomes sensitive to oxidation at high temperatures. Propylene Glycol has a relatively high boiling point, low vapor pressure, and moderate viscosity, contributing to its effectiveness as a solvent, humectant, and stabilizing agent in industrial formulations. Its hygroscopic nature allows it to retain moisture, while its chemical stability and compatibility with a wide range of materials make it suitable for use in coatings, fluids, and chemical systems.
Grade
- Industrial
- Injectable
- USP
- Ph.Eur
- BP
- IP
- CDMF
- DMF
- Solvent
Other Names
- 1,2 Propanediol
- Propane-1,2-diol (IUPAC)
- 1,2 propylene Glycol
- 1,2-Dihydroxypropane
- E 1520
- Monopropylene Glycol
Form
- Liquid
Abbreviations
- PG
- PGI