Polysorbate 20 – Cosmetic Grade Nonionic Surfactant

$22.00$34.00

General Properties

  • Chemical Name: Polyoxyethylene (20) sorbitan monolaurate
  • Chemical Formula: C58H114O26
  • CAS Number: 9005-64-5
  • Molecular Weight: ~1228 g/mol
  • Appearance: Clear to slightly yellow viscous liquid
  • Odor: Mild or odorless
  • Solubility: Fully soluble in water and alcohol
  • HLB Value: ~16.7 (ideal for oil-in-water emulsions)
  • pH (5% Solution): 5.0–7.0
  • Density (@ 25°C): 1.06–1.10 g/cm³
  • Viscosity (@ 25°C): 300–400 cP
  • Freezing Point: ~0°C
  • Boiling Point: >100°C

Purity and Composition

  • Acid Value: ≤ 2.0 mg KOH/g
  • Saponification Value: 40–50 mg KOH/g
  • Peroxide Value: ≤ 10.0 meq/kg
  • Moisture Content: ≤ 3.0%
  • Residue on Ignition: ≤ 0.25%
  • Heavy Metals: ≤ 10 ppm
  • Ethylene Oxide Residue: ≤ 1 ppm

Stability and Shelf Life

  • Thermal Stability: Stable up to 200°C
  • Shelf Life: 2 years under proper storage conditions
  • Oxidation Stability: Protect from light and air to prevent oxidation.

Documents:

Safety Data Sheet

Description

Polysorbate 20 is a versatile, high-purity nonionic surfactant, perfect for emulsifying and stabilizing water and oil mixtures in a wide range of applications. From cosmetics and personal care products to DIY household creations, this surfactant ensures smooth, stable formulations.

Applications for Polysorbate 20 (Nonionic surfactant):

Cosmetic and Personal Care Products

  • Emulsifier: Used to blend essential oils with water in creams, lotions, and facial mists.
  • Solubilizer: Ensures oils, fragrances, and other lipophilic ingredients dissolve into water-based formulations.
  • Stabilizer: Maintains product consistency and prevents separation in emulsions.
  • Haircare Products: Found in shampoos and conditioners to improve texture and distribute oils evenly.
  • Skincare Products: Used in makeup removers, toners, and serums for effective formulation stability.

Essential Oil Products

  • Room Sprays: Combines essential oils with water to create a clear and stable solution.
  • Body Sprays: Creates evenly dispersed oil-based fragrances in water-based mists.
  • Diffuser Blends: Ensures oils mix uniformly with water in diffuser solutions.

Food and Beverage Industry

  • Food Emulsifier: Used in some food-grade applications to stabilize emulsions, though more commonly used for industrial and cosmetic purposes.
  • Beverages: Solubilizes flavors and oils in water-based drinks (check for food-grade certification).

Pharmaceutical Industry

  • Excipient: Functions as a solubilizer and stabilizer in liquid pharmaceutical formulations.
  • Topical Applications: Used in medicated creams and lotions for even ingredient distribution.

Industrial and Household Applications

  • Cleaning Products: Enhances the emulsification of oils and grease in detergents and soaps.
  • Polishes and Waxes: Assists in blending oil and water components for smooth application.
  • Paints and Coatings: Acts as a dispersant to evenly distribute pigments in aqueous solutions.

Laboratory and Research

  • Biological Assays: Used to solubilize hydrophobic molecules in research settings.
  • Sample Preparation: Aids in creating stable emulsions or suspensions for analytical studies.

Agricultural Products

  • Pesticides and Herbicides: Assists in solubilizing active ingredients in water-based agricultural sprays.
  • Plant Care Solutions: Improves the mixing of nutrients and oils in foliar sprays.

DIY Applications

  • Homemade Cosmetics: A favorite ingredient for DIYers creating lotions, sprays, and body butters.
  • Craft Projects: Helps create stable oil-in-water emulsions for candles or other crafts.

 

 

Additional information

Size

500mL (16 Fl Oz), 1000mL (32 Fl Oz)

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