Description
Type: eugenol
Form: Powder
Part: flower
Extraction Type: Solvent Extraction
Packaging: Drum, Plastic Container, Vacuum Packed
Place of Origin: Shaanxi, China (Mainland)
Grade: AAAAA
Brand Name: JT
Model Number: 100% Nature
Sample: 10-20g
MOQ: 1kg
English name:clove extract
CAS:97-53-0
Specification: Eugenol 10:1
Detection method: TLC
Botanical Name: Eugenia caryophyllata Thunb.
Shrubs or small trees up to 5 m high; bark gray-brown or gray. Branchlets, inflorescences, pedicels, sepals, calyx, young leaves and petioles are glabrous and densely glandular. Branchlets are thicker, sparsely lenticels. Leaves leathery or thick paper, ovoid to kidney-shaped, often longer than long, 2-14 cm long, 2-15 cm wide, apex short convex to long acuminate or acute, base heart-shaped, truncate To a nearly circular shape, or a wide wedge shape, the top is dark green, the lower part is light green; the leaves on the buds are often long-ovate, the apex acuminate, the base is truncated to a wide wedge; the petiole is 1-3 cm long. Panicles erect, exserted by lateral buds, subglobose or oblong, 4-16(-20) cm long, 3-7(-10) cm wide; pedicels 0.5-3 mm long; calyx ca. 3 mm, ca. The teeth are sharp, sharp or blunt; the corolla is purple, 1.1-2 cm long, the corolla tube is cylindrical, 0.8-1.7 cm long, the lobes are at right angles, oval, elliptical to obovate, 3-6 long Mm, 3-5 mm wide, apex inner curved slightly pocketed or not curved; anthers yellow, located 0-4 mm from the corolla tube throat. Fruit obovate elliptic, ovate to oblong, 1-1.5 (-2) cm long, 4-8 mm wide, apex long acuminate, smooth. Flowering period from April to May, fruiting period from June to October.
Certificate of Analysis
Analysis | Specification | Results |
Assay(TLC) | 10:1 | Complies |
Appearance | Fine Powder | Complies |
Ash | ≤5.0% | 3.35% |
Moisture | ≤5.0% | 3.58% |
Pesticides | ≤2.0ppm | Complies |
Heavy metals | ≤10ppm | Complies |
Color | Yellowish Brown | Complies |
Odor | Characteristic | Complies |
Particle size | 100%through 80 mesh | Complies |
Microbioiogical: | ||
Total of bacteria | ≤1000cfu/g | Complies |
Fungi | ≤100cfu/g | Complies |
Salmgosella | Negative | Complies |
Coli | Negative | Complies |
Storage Store in cool & dry place. Do not freeze. Keep away from strong light and heat. Shelf life 2 years when properly stored |
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