Aluminium Hydroxide Extra Pure

Aluminium Hydroxide Extra Pure is a high-purity, white, odorless, and amorphous powder widely used in laboratory research and analytical applications. As an amphoteric compound, it reacts with both acids and bases, making it ideal for studying neutralization reactions, buffer systems, and solubility equilibria. In inorganic and coordination chemistry, it serves as a precursor for various aluminum compounds and plays a role in ion exchange and adsorption studies. Its extra pure grade ensures low interference in sensitive analytical procedures such as gravimetric analysis. Due to its tendency to absorb carbon dioxide from the air, it should be stored in tightly sealed containers under dry conditions to maintain its chemical integrity and performance in laboratory environments.

Ammonium Chloride Extra Pure

Ammonium Chloride Extra Pure is a high-purity, white crystalline salt widely used in laboratory chemistry as a source of ammonium ions and chloride ions for analytical, inorganic, and biochemical applications. It plays a key role in preparing buffer solutions, especially in conjunction with ammonia, and is commonly used in qualitative analysis, electrochemical studies, and metal treatment experiments. In addition, it serves as a reagent in synthesis reactions and as a nitrogen source in microbial culture media. The extra pure grade ensures high consistency and minimal contaminants, making it suitable for precise and sensitive laboratory work. It should be stored in a cool, dry place in well-sealed containers to maintain stability and prevent moisture absorption.

Ammonium Sulphate Extra Pure

Ammonium Sulphate Extra Pure is a high-purity, white crystalline compound widely used in laboratory settings for biochemical, analytical, and inorganic chemistry applications. It is especially renowned for its role in protein purification through salting-out techniques, where it helps to selectively precipitate proteins without denaturing them. In analytical chemistry, it is used as a source of ammonium and sulfate ions in standard solution preparation and as a supporting electrolyte in various reactions. Its extra pure grade guarantees minimal contaminants, making it suitable for sensitive experiments and research involving enzymes, buffers, and molecular biology. It should be stored in a tightly sealed container in a cool, dry environment to prevent caking and moisture absorption.