MACKESTER® GOC-18 is a versatile ingredient used in personal care products, particularly in shampoos and shower gels. It acts as a Newtonian thickening agent, improving the texture and viscosity of formulations while enhancing spreadability. Additionally, it serves as an emulsifier, helping to blend oil and water-based components for a smooth, stable product. MACKESTER® GOC-18 can provide a pleasant sensory feel, making it a popular choice in hair and skincare formulations.
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Technical Data

Identification & Functionality

Features & Benefits

Benefit Claims
Features & Benefits
  • Low-viscosity liquid, easy to use.
  • Effective thickening properties.
  • Effective in stabilizing formulations.
  • Ideal for cold-process formulations
  • Solubilizes perfumes and oils.
  • Provides smooth rheology in final formulations.

Applications & Uses

Properties

Physical Form
Typical Properties
ValueUnitsTest Method / Conditions
Colormax. 4-Gardner
Acid Valuemax. 5mg KOH/g-
Saponification Value60 - 80mg KOH/g-
Viscosity (at 25°C)Low viscosity--

Regulatory & Compliance

Chemical Inventories

Storage & Handling

Shelf Life
24 months
Storage and Handling Information
  • Keep in closed or covered containers when not in use.
  • Store in at ambient temperatures in a dry place with adequate ventilation.
  • At storage temperatures below ~15°C, product may become cloudy or separate.
  • In this case, preheat to approximately 30-40°C and stir before use.
  • Shelf life 24 months from date of manufacture.