TWEEN-20
TWEEN-20 Original price was: ₹1,300.00.Current price is: ₹1,130.00.
Back to products
TWEEN-80
TWEEN-80 1,130.009,000.00

TWEEN-40

SKU: CH-T-1680

Characteristics of Tween-40

  • Chemical Name: Polysorbate 40
  • Chemical Formula: C58H114O26
  • Molecular Weight: 1227.56 g/mol
  • Appearance: Pale yellow to colorless liquid
  • Solubility: Water-soluble
  • Density: 1.08 g/cm³
  • pH: Neutral (approximately 6.5 to 7.5)
  • Viscosity: Low viscosity
  • Storage: Store in a cool, dry place, away from direct sunlight, in a tightly sealed container
  • Shelf Life: Stable for long-term storage if kept in appropriate conditions

Original price was: ₹1,300.00.Current price is: ₹1,130.00.

11 People watching this product now!

Payment Methods:

Description

Tween-40, also known as Polysorbate 40, is a non-ionic surfactant widely used in various industries, including pharmaceuticals, cosmetics, and laboratory research. As an emulsifier and solubilizer, it facilitates the mixing of oil and water-based substances, making it an essential ingredient in formulations that require stable emulsions or solutions. Tween-40 helps improve the solubility of hydrophobic compounds and is commonly used in personal care products, drug formulations, and analytical applications.

Applications of Tween-40

1. Pharmaceutical Applications

  • Solubilizer for Hydrophobic Drugs:
    Tween-40 is commonly used in pharmaceutical formulations to solubilize hydrophobic active pharmaceutical ingredients (APIs), which improves the bioavailability and effectiveness of oral and injectable drugs.
  • Emulsifier in Injectable Formulations:
    Polysorbate 40 is used as an emulsifying agent in parenteral drug formulations, preventing the aggregation of proteins or lipids. It helps stabilize emulsions and provides a consistent drug delivery system.
  • Vaccine Formulation:
    It is used in vaccines as an emulsifier to ensure the even dispersion of antigens, improving their stability and efficacy.

2. Cosmetic and Personal Care Products

  • Emulsifying Agent in Skin Care Products:
    In cosmetics and skin care formulations, Tween-40 is used to emulsify water and oil-based ingredients. It is commonly found in creams, lotions, and serums, ensuring smooth texture and effective product delivery.
  • Fragrance Solubilizer:
    Tween-40 is used in fragrance formulations to solubilize essential oils and fragrances in water-based products, such as perfumes, deodorants, and body sprays.
  • Hair Care Products:
    In shampoos, conditioners, and hair treatments, Tween-40 helps achieve uniform distribution of active ingredients and maintains the stability of the formulation.

3. Laboratory and Research Applications

  • Protein and DNA Applications:
    In laboratory settings, Tween-40 is used in molecular biology techniques, such as protein purification, Western blotting, and immunohistochemistry. It helps to reduce nonspecific binding and improves the precision of experimental results.
  • Cell Culture:
    Tween-40 is employed in cell culture media to stabilize cell membranes and improve the dispersion of cells, thereby preventing clumping and promoting uniform growth.
  • Cleaning Agent in Laboratories:
    As a surfactant, Tween-40 is used in cleaning laboratory equipment, especially for removing greasy and oil-based substances.

4. Industrial Uses

  • Food and Beverage Industry:
    Tween-40 is used in food processing as an emulsifier, ensuring stable mixtures of oil and water in products like salad dressings, beverages, and bakery items.
  • Agricultural Formulations:
    It is sometimes used in agricultural formulations, including pesticides and herbicides, to enhance the spreading and adhesion of active ingredients on plant surfaces.
  • Textile Industry:
    In textiles, Tween-40 is used to improve fabric wetting properties, facilitating better dyeing and finishing processes.

Safety Guidelines for Handling Tween-40

1. Hazards

  • Non-Toxic:
    Tween-40 is considered to be non-toxic and is generally regarded as safe for use in food, cosmetics, and pharmaceuticals. However, improper handling and excessive exposure can cause minor irritation.
  • Skin and Eye Irritation:
    Prolonged or repeated contact with skin or eyes may cause mild irritation. Always take necessary precautions to minimize exposure.

2. Personal Protective Equipment (PPE)

  • Gloves:
    Wear appropriate gloves, such as nitrile or latex, to prevent skin contact when handling Tween-40, particularly in laboratory or industrial environments.
  • Eye Protection:
    Safety goggles or face shields should be worn to protect the eyes from splashes or accidental contact.
  • Protective Clothing:
    Wear lab coats or aprons to protect clothing and skin from accidental splashes during handling and mixing.

3. Handling and Storage

  • Handling Tips:
    Handle Tween-40 in well-ventilated areas, preferably under a fume hood when working with larger quantities. Avoid inhaling any vapors or aerosols generated during handling.
  • Storage:
    Store Tween-40 in a cool, dry place, away from sunlight and extreme temperatures. Ensure the container is tightly sealed to prevent contamination or evaporation.
  • Avoid Cross-Contamination:
    Ensure all containers, tools, and equipment are clean and free from contaminants before using or dispensing Tween-40.

4. Spill and Leak Management

  • Spill Response:
    In the event of a spill, quickly contain the spill area using absorbent materials such as paper towels or cloth. Clean the surface with water and dispose of waste in accordance with local regulations.
  • Waste Disposal:
    Tween-40 is biodegradable, but it is important to dispose of it in compliance with local environmental and waste disposal regulations to minimize ecological impact.

5. First Aid Measures

  • Skin Contact:
    In case of skin contact, wash the affected area with soap and plenty of water. If irritation persists, seek medical attention.
  • Eye Contact:
    If Tween-40 comes into contact with the eyes, rinse immediately with water for at least 15 minutes. If irritation continues, seek medical attention.
  • Inhalation:
    If inhaled, move the affected person to fresh air immediately. If respiratory symptoms persist, seek medical advice.
  • Ingestion:
    If swallowed, rinse the mouth thoroughly with water and seek medical attention if necessary. Do not induce vomiting unless directed by a healthcare professional.

Customer Reviews

0 reviews
0
0
0
0
0

There are no reviews yet.

Be the first to review “TWEEN-40”

Your email address will not be published. Required fields are marked *

1 2 3 4 5
1 2 3 4 5
1 2 3 4 5