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ELFATTM - ISA

Isostearic Acid
CAS NUMBER - 2724-58-5
Technical Data Sheet
Technical Data Sheet
Basic Information
Product Specification
About Product
Isostearic Acid is a branched-chain fatty acid known for its excellent stability and lubricating properties. It is widely used in cosmetics, personal care products, and industrial applications due to its non-drying, non-comedogenic nature. Its unique structure provides oxidative stability, making it ideal for formulations requiring long shelf life.

Product Specification

SYNONYMS

Octadecanoic acid, 16-methyl-, Isostearin, Isooctadecanoic acid

MOLECULAR WEIGHT

284.48 g/mol

CAS NUMBER

2724-58-5

CHEMICAL FORMULA

C18H36O2

HS CODE

29157090

DENSITY

0.89 g/cm³

MELTING POINT

10-15 °C

BOILING POINT

300 °C

VISCOSITY

Not applicable

SHELF LIFE

-

TYPICAL PROPERTIES

High oxidative stability, Non-drying, Non-comedogenic

APPEARANCE

Clear to pale yellow liquid

Packaging Type

hdpe drum

C18H36O2

hdpe drums

Chemical Name

Isostearic Acid

Industry

Food and Nutrition
Flavours and Fragrance
Chemical Intermediates

Application of Isostearic Acid

  1. Cosmetic Emollient: Isostearic Acid is used in skincare and cosmetic formulations as an emollient, providing a smooth, soft feel to the skin without leaving a greasy residue. Its branched structure enhances spreadability and absorption.
  2. Personal Care Products: In personal care, it acts as a thickener and stabilizer in creams and lotions, improving texture and consistency. Its non-comedogenic nature makes it suitable for sensitive skin formulations.
  3. Industrial Lubricants: Isostearic Acid is utilized in industrial lubricants due to its excellent thermal stability and lubricating properties, reducing friction and wear in machinery.
  4. Metalworking Fluids: It serves as a corrosion inhibitor and lubricant in metalworking fluids, enhancing tool life and surface finish quality.
  5. Adhesives and Sealants: In adhesives, Isostearic Acid improves flexibility and adhesion properties, making it ideal for applications requiring durable bonds.

About Product

Isostearic Acid, a versatile branched-chain fatty acid, is a key ingredient in various industries due to its unique properties. As a non-drying, non-comedogenic acid, it is highly valued in the cosmetics and personal care sectors for its ability to enhance product texture and stability. Isostearic Acid manufacturers focus on producing high-purity grades to meet the stringent demands of these industries. In industrial applications, its excellent oxidative stability and lubricating properties make it a preferred choice for Isostearic Acid suppliers in the production of lubricants and metalworking fluids. The acid's ability to improve adhesion and flexibility also makes it a valuable component in adhesives and sealants. With a focus on sustainability, manufacturers are adopting greener practices to minimize environmental impact, aligning with the growing demand for eco-friendly raw materials in the chemical industry.

Features of Isostearic Acid

  • High Oxidative Stability: Ensures long shelf life and stability in formulations.
  • Non-Comedogenic: Suitable for sensitive skin, preventing pore blockage.
  • Excellent Lubrication: Reduces friction and wear in industrial applications.
  • Improves Adhesion: Enhances flexibility and bonding in adhesives.
  • Eco-Friendly Production: Focus on sustainable manufacturing practices.

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