Ethylhexyl Palmitate (OP)
CAS# 29806-73-3
Property
- Appearance at 25°C
- Saponification Value
- Color
- Odor
- Specific Gravity 25/25
- Moisture
- Acid Value
- Refractive Index @ 25 °C
- C14
- C16
- C18 Stearyl
Unit
- mg KOH/g
- APHA
- %
- mg KOH/g
- %
- %
- %
Specification
- Clear, Free of Foreign Matter, No Crystals
- 146-156
- 20 Maximum
- Equal to Standard
- Report
- Report
- 1.0 Maximum
- 1.4440-1.4465
- 5 Maximum
- 95 Minimum
- 1 Maximum
Application
Ethylhexyl Palmitate (OP), also known as Octyl Palmitate or 2-Ethylhexyl Palmitate, is a long-chain fatty acid monoester and a renewable palm derivative widely used in both industrial and personal care applications. Functioning as a Group IV base fluid and lubricity additive, it is effective in metalworking fluids where its polar nature enables strong adherence to metal surfaces, forming a protective friction barrier. Its biodegradability and low toxicity profile make it particularly suitable for environmentally friendly formulations. In cosmetic applications, OP is valued as a naturally based emollient, offering a lightweight, non-greasy feel. It shares functional properties with Isopropyl Palmitate and is often used as a silicone alternative in personal care products.
Packaging
bulk tanker, 55 gallon drums, Totes
Synonyms
EHP
Molecular Formula
C24H48O2
Market Segment
Lubricants, Personal Care
Product Uses
Acne Treatments, Anti Ageing Creams & Lotions, Bath Oils, Blushes, Concealers, Emollient, Eye Liners, Eye Shadow, Foundations – Cosmetic, Hair Care Products, Lip Gloss, Lipsticks, Makeup Bases, Mineral Oil Alternative, Moisturizing Creams and Lotions, Pressed Powders Cosmetic, Skin Care Products, Stick Makeup, Sun Care Products