Laboratory chemicals are high-purity substances used in scientific research, analysis, and industrial applications across various disciplines, including chemistry, biology, pharmaceuticals, and environmental science. These chemicals are classified based on their grade (e.g., analytical grade, reagent grade, USP, HPLC) to ensure accuracy, safety, and reproducibility in experiments.

N-Propanol

N-Propanol, also known as n-Propyl Alcohol or 1-Propanol, is a clear, colorless, low-viscosity liquid with a characteristic mild alcohol-like odor. It is a primary alcohol with the molecular formula C₃H₈O, fully miscible with water and common organic solvents such as alcohols, ketones, ethers, glycols, and hydrocarbons. This high-purity, semi-volatile, polar solvent serves as both a versatile solvent and a chemical intermediate across multiple industrial sectors. N-Propanol has a flash point of 15–23°C and is classified as a highly flammable liquid. Technical grade N-Propanol is manufactured for industrial applications and is not intended for direct human consumption unless specifically certified as USP or Food Grade.

Potassium Iodide USP

Original price was: $ 50.00.Current price is: $ 47.50.
Potassium Iodide USP is a high-purity inorganic halogenated salt that meets the strict quality and purity standards of the United States Pharmacopeia (USP). It appears as white crystalline granules or powder, is odorless, and has a characteristic saline taste. This pharmaceutical-grade compound is valued for its ability to act as a source of iodide ions, its high solubility in water, and its stability when properly stored. It is slightly hygroscopic and may become yellow upon prolonged exposure to air due to liberation of iodine, with light and moisture accelerating decomposition, requiring careful packaging and storage. Potassium Iodide USP is manufactured under current Good Manufacturing Practices (cGMP) and is suitable for human pharmaceutical applications, nutritional supplements, and other uses requiring the highest purity standards.