what is turmeric extract ?
Turmeric extract is derived from the dried rhizome of the turmeric (Curcuma longa L).
Contains volatile oil, the main components in the oil are curcumin, aromatic curcumin, gingerene, etc.
The yellow substance is curcumin
Product name: turmeric extract
Product name: turmeric, Baoding incense.
Plant source: The rhizome of the ginger plant Curcuma longaL.
what is turmeric extract
Product Specifications: Curcumin 10-98 10:1 Properties: brown powder to yellow powder Detection method: HPLC/TLC Packing: inner double plastic bag 1kg aluminum foil, outer cardboard barrel (25kg/barrel) Storage: Store in a cool, dry place away from light and high temperature. Warranty period: two years
Plant form: Perennial herbs.
Roots stout, distally expanded into ovate or fusiform root tuber, grayish brown.
Rhizome ovate, yellow inside, lateral rhizome terete, red yellow.
Ye Jisheng; Leaf blade elliptic or narrower, apex acuminate, base attenuate; Petiole about half as long as leaf blade, sometimes nearly as long as leaf blade; Sheaths about as wide as petioles.
Spicate dense; Bracts broadly ovoid, each containing a few florets, apical bracts ovate or narrowly ovate, axillary without flowers; Calyx 3-obtuse;
Corolla tube distally funnelform, 3-lobed;
Stamens connective rectangle, filaments flat broad, lateral stamens long ovoid;
Stamens 1, ovary inferior, style filiform, base with 2 claves, stigma 2 lipped. Capsule membranous, globose, 3-valvular. Seeds ovate-oblong, with an aril.
The flowering and fruiting period is 78 months. Origin distribution: planted in the sun, soil in the pastoral hypertrophic pine.
Distribution in Fujian, Zhejiang, Taiwan, Hubei and other places.
Harvesting and processing: autumn, winter excavated, washed, cooked to the heart of the degree, drying, to skin, and then drying. The medicinal materials were oval-shaped or fusiform, with a length of 23.5 cm and a diameter of 1.52.5 cm.
The surface is brownish yellow to light brown, with short fibrous roots, and there are many punctate indentation of fibrous roots or a few circular lateral rhizome marks.
The quality is hard, the broken surface is deep yellow to red yellow, horny, has waxy luster, has punctate vascular bundle.
Exquisite fragrance, spicy taste, slightly bitter. Those made from lateral rhizomes are cylindrical, slightly compressed, 2.56 cm long and 0.81.5 cm in diameter, slightly curved, often with short branches, blunt at one end and cross-section at the other.
The surface has longitudinal wrinkles and obvious links. Taste to the meridian of warm, bitter, spicy taste. Return to the spleen meridian, liver meridian.