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Eucalyptol (1,8-cineole)

Short Description:

  • Synonyms: 1,8-cineole
  • Appearance:  Colorless Clean Liquid
  • Active ingredients: Eucalyptol (1,8-cineole)

Product Detail

Product Tags

Specification

99.50% Eucalyptol (1,8-cineole) by GC

Introduction

Eucalyptol(as also called as 1,8-cineole CAS NO. 470-82-6, Molecular Formula: C10H18O) is a monoterpenoid. A colorless liquid, it is a bicyclic ether. Eucalyptol has a fresh mint-like smell and a spicy, cooling taste. It is insoluble in water, but miscible with organic solvents.

Eucalyptol (1,8-cineole) is isolated from Eucalyptus oil.

Application

1) Eucalyptol is an ingredient in commercial mouthwashes, and has been used in traditional medicine as a cough suppressant

Because of Eucalyptol’s pleasant, spicy aroma and taste, eucalyptol is used in flavorings, fragrances, and cosmetics. Cineole-based eucalyptus oil is used as a flavouring at low levels in various products, including baked goods, confectionery, meat products, and beverages.

2) Eucalyptol exhibits insecticidal and insect repellent properties.

Certificate Of Analysis For Reference

Product Name: Eucalyptol Latin Name: Eucalyptus globulus Labill
Batch Number: 20200528 Used Part: Eucalyptus Oil
Batch Quantity: 720KG Analysis Date: August 6, 2020
Manufacture Date: May 28, 2020 Certificate Date: August 6, 2020
ITEM SPECIFICATION RESULTS
Description:
Appearance
Odor
Extract Solvents
Colorless liquid
Camphor-Like and Strong Cool Odour
Water Distilled and isolated
Colorless  Clear  liquid
Conforms
Conforms
Assay:
1,8 Cineole
Acid value (mg KOH/g)
≥98% by GC
≤1mg/g
99.66%
0.13mg/g
Physical:
Relative Density (20℃)
Refractive Index (20℃)
Optical Rotation (20℃)
Solubility (60% ethanol)
0.921-0.924
1.4540-1.4600
-0.5º~+0.5º
1ml:5ml clear
0.922
1.4580
-0.046º
Conforms
Chemical: 
Arsenic (As)
Lead (Pb)
Cadmium (Cd)
Mercury (Hg)
Heavy Metals
≤2ppm
≤5ppm
≤1ppm
≤0.1ppm
≤20ppm
Conforms
Conforms
Conforms
Conforms
Conforms
Microbial:
Total Plate Count
Yeast & Mold
E.Coli
Salmonella
Staphylococcus
≤1000cfu/g Max
≤100cfu/g Max
Negative
Negative
Negative
Conforms
Conforms
Conforms
Conforms
Conforms

Conclusion: Conform to specification (Food standard GB1886.119-2015)
Storage: Store in cool & dry place. Keep away from strong light and heat.
Shelf life: 12 month when properly stored.

Chromatogram For Reference

Eucalyptol Chromatogram_1

EucalyptolChromatogram_2


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