Pharma Chemicals

Product Details:

Polysorbate 80 is a widely used, synthetic nonionic surfactant and emulsifier, also known as Tween 80, which stabilizes emulsions and increases the solubility of substances that do not dissolve well in water, particularly in vaccines and parenteral medications. "SQ" likely signifies its Standard Quality or a similar classification, indicating it meets a specific, though undefined, quality standard for use in research or production, as seen on IndiaMART listings. The "Qualigens" refers to the manufacturer, Qualigens Fine Chemicals, a provider of specialty chemicals and reagents. What is Polysorbate 80?

• Type: A nonionic surfactant and emulsifier. 
• Composition: A sorbitan ester of oleic acid, which has been ethoxylated. 
• Function: It helps mix oil and water components in a stable way (emulsification) and helps make insoluble ingredients soluble in water (solubilization). 

Why "SQ" and "Qualigens"? 

• "SQ":The designation "SQ" is likely a quality grading from the supplier. It may refer to Standard Quality or a similar designation, implying the product meets specific purity or performance standards suitable for its intended applications, though not necessarily USP or Pharmaceutical grades unless otherwise specified.
• "Qualigens":This is the brand or manufacturer's name. Qualigens is a known supplier of fine chemicals.

Common Uses of Polysorbate 80: 

• Pharmaceuticals: As an excipient to stabilize injectable medications and vaccines.
• Cosmetics: As an emulsifier and cleansing agent.
• Food: As an emulsifier in various food products.

Additional Information:

• Delivery Time: Ready Stock
• Packaging Details: Box

Product Details:

Qualigens n-Hexane ER is a pure, colorless, and highly flammable liquid hydrocarbon (C₆H₁₄) with a non-polar nature and a boiling point of about 69°C. It's primarily used as a non-polar solvent in laboratories for chromatography and extraction, and also serves as a cleaning and degreasing agent in various industrial applications, including printing and the production of glues. Key Properties 

• Appearance: Colorless liquid.
• Odor: Odorless when pure, with a petroleum-like or gasoline-like smell in commercial grades.
• Chemical Formula: C₆H₁₄.
• Flammability: Highly flammable.
• Polarity: Non-polar solvent, meaning it effectively dissolves other non-polar compounds.
• Solubility: Insoluble in water but soluble in organic solvents like ether, alcohol, and acetone.
• Boiling Point: Approximately 69°C (156°F).

Common Applications

• Industrial Solvent: Used for extracting vegetable oils from crops like soybeans. 
• Cleaning Agent: Applied as a degreaser and cleaning agent in the printing and furniture industries. 
• Laboratory Use: Serves as a solvent and reagent in organic synthesis and chromatography. 
• Product Manufacturing: A component in special glues for industries like roofing, shoe-making, and leather. 
• Fuel Component: Present in gasoline. 

Additional Information:

• Item Code: Q13177
• Delivery Time: Ready Stock
• Packaging Details: Box