γ-Terpinene is a naturally occurring monoterpene isomer characterized by its fresh, herbaceous-citrus aroma with subtle peppery notes. Extracted via fractional distillation of essential oils (notably tea tree, eucalyptus, and citrus), this colorless to pale yellow liquid serves as a potent **antioxidant precursor** and **flavor enhancer**. Its unique molecular structure facilitates oxidation to p-cymene, making it valuable in industrial catalysis and preservation technologies.
APPLICATIONS:
Flavor & Fragrance Industry
- Citrus Flavor Enhancer: GRAS/FEMA 3559 for beverages, confectionery, and sauces.
- Perfumery: Fresh top-note in cleaners, detergents, and citrus colognes.
Industrial Chemistry
- Antioxidant Synthesis: Precursor for synthetic p-cymene and thymol (food preservatives).
- Catalytic Reactions: Solvent in oxidation processes and polymer synthesis.
Preservatives & Disinfectants
- Natural Antimicrobial: Key component in eco-friendly surface sanitizers and fungicides.
- Synergistic Agent: Boosts efficacy of thymol/carvacrol in preservative blends.
Pharmaceuticals & Cosmetics
- Topical Antioxidants: Delays lipid peroxidation in creams/serums.
- Penetration Enhancer: Improves transdermal drug delivery.
Name
NATURAL γ-TERPINENES
CAS NO.
99-85-4
Specification
Purity:GC test95%，97%min
Molecular Formula
C10H16
Molecular Weight
136.234
Quality Standard
QYCH-SYX95
98-2014.01
proportion
0.840~0.860
Refraction
1.4700~1.4800
Rotation
-0.5~+0.5
Color
colorless transparent liquid faintly yellow
Aroma
It has a lemon-like aroma, slightly bitter, spicy and citrus-like flavor.
Chromatogram
See "Product Chromatogram" for details
Package
It is packed in galvanized iron drums with a net weight of 180 kg per drum. Other packaging can also be provided according to customer requirements.
Use
It can be used for food additives, daily chemicals, pharmaceutical products, etc
